Algebra Symbols: Symbols, Meanings, LaTeX and Unicode

Algebra notation turns relationships between unknown quantities into compact expressions that can be manipulated and solved.

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18 reviewed symbols

Symbol	Name and semantic role	LaTeX	Unicode
⊜	Circled EqualsAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\circledequal`	`U+229C`
⊖	Circled MinusAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\ominus`	`U+2296`
⋄	Diamond OperatorAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\diamond`	`U+22C4`
⋇	Division TimesAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\divideontimes`	`U+22C7`
∸	Dot MinusAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\dotminus`	`U+2238`
∔	Dot PlusAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\dotplus`	`U+2214`
=	Equals SignAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`=`	`U+003D`
≡	Identical ToAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\equiv`	`U+2261`
⨝	JoinAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨝`	`U+2A1D`
−	Minus SignAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`-`	`U+2212`
×	Multiplication SignAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\times`	`U+00D7`
⋁	N-Ary Logical OrAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\bigvee`	`U+22C1`
+	Plus SignAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`+`	`U+002B`
±	Plus–Minus SignAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\pm`	`U+00B1`
∽	Reversed TildeA combining or accent mark that modifies the mathematical object beneath or beside it.	`\backsim`	`U+223D`
∑	SummationAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\sum`	`U+2211`
²	Superscript TwoA Unicode presentation character for a superscript or subscript number.	`^2`	`U+00B2`
⊍	Union with DotAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\cupdot`	`U+228D`

Browse 77 supporting algebra symbols symbols

Symbol	Name and semantic role	LaTeX	Unicode
⨑	Anticlockwise IntegrationAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨑`	`U+2A11`
∗	Asterisk OperatorAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\ast`	`U+2217`
⊘	Circled Division SlashAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\oslash`	`U+2298`
⊚	Circled Ring OperatorAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\circledcirc`	`U+229A`
⨐	Circulation FunctionAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨐`	`U+2A10`
≔	Colon EqualsAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\coloneqq`	`U+2254`
≜	Delta Equal ToAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\triangleq`	`U+225C`
⋫	Does Not Contain as Normal SubgroupAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\ntriangleright`	`U+22EB`
⋭	Does Not Contain as Normal Subgroup or EqualAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\ntrianglerighteq`	`U+22ED`
≝	Equal To by DefinitionAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\stackrel{def}{=}`	`U+225D`
⋞	Equal To or PrecedesAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\curlyeqprec`	`U+22DE`
⋟	Equal To or SucceedsAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\curlyeqsucc`	`U+22DF`
≕	Equals ColonAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\eqqcolon`	`U+2255`
⨍	Finite Part IntegralAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨍`	`U+2A0D`
∘	Function CompositionAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\circ`	`U+2218`
⋧	Greater Than but Not Similar ToAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\gnsim`	`U+22E7`
⋛	Greater Than Equal or Less ThanAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\gtreqless`	`U+22DB`
⋗	Greater Than with DotAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\gtrdot`	`U+22D7`
⨕	Integral Around A Point OperatorAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨕`	`U+2A15`
⨏	Integral Average with SlashAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨏`	`U+2A0F`
⨎	Integral with Double StrokeAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨎`	`U+2A0E`
⨙	Integral with IntersectionAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨙`	`U+2A19`
⨗	Integral with Leftwards Arrow with HookAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨗`	`U+2A17`
⨛	Integral with OverbarAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨛`	`U+2A1B`
⨘	Integral with Times SignAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨘`	`U+2A18`
⨜	Integral with UnderbarAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨜`	`U+2A1C`
⨚	Integral with UnionAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨚`	`U+2A1A`
⨞	Large Left Triangle OperatorAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨞`	`U+2A1E`
⋉	Left Normal Factor Semidirect ProductAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\ltimes`	`U+22C9`
⋋	Left Semidirect ProductAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\leftthreetimes`	`U+22CB`
⋦	Less Than but Not Similar ToAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\lnsim`	`U+22E6`
⋚	Less Than Equal or Greater ThanAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\lesseqgtr`	`U+22DA`
⋖	Less Than with DotAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\lessdot`	`U+22D6`
⨔	Line Integration Not Including The PoleAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨔`	`U+2A14`
⨒	Line Integration with Rectangular Path Around PoleAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨒`	`U+2A12`
⨓	Line Integration with Semicircular Path Around PoleAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨓`	`U+2A13`
∓	Minus Plus SignAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\mp`	`U+2213`
⨊	Modulo Two SumAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨊`	`U+2A0A`
⨀	N-ary Circled Dot OperatorAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨀`	`U+2A00`
⨁	N-ary Circled Plus OperatorAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨁`	`U+2A01`
⨂	N-ary Circled Times OperatorAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨂`	`U+2A02`
⋀	N-Ary Logical AndAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\bigwedge`	`U+22C0`
⨅	N-ary Square Intersection OperatorAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨅`	`U+2A05`
⨆	N-ary Square Union OperatorAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨆`	`U+2A06`
⨉	N-ary Times OperatorAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨉`	`U+2A09`
⨃	N-ary Union Operator with DotAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨃`	`U+2A03`
⨄	N-ary Union Operator with PlusAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨄`	`U+2A04`
⊲	Normal Subgroup OfAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\triangleleft`	`U+22B2`
⊴	Normal Subgroup Of or Equal ToAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\trianglelefteq`	`U+22B4`
⋪	Not Normal Subgroup OfAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\ntriangleleft`	`U+22EA`
⋬	Not Normal Subgroup Of or Equal ToAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\ntrianglelefteq`	`U+22EC`
⋔	Pitchfork RelationAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\pitchfork`	`U+22D4`
⨣	Plus Sign with Circumflex Accent AboveA combining or accent mark that modifies the mathematical object beneath or beside it.	`⨣`	`U+2A23`
⨥	Plus Sign with Dot BelowAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨥`	`U+2A25`
⨢	Plus Sign with Small Circle AboveAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨢`	`U+2A22`
⨤	Plus Sign with Tilde AboveA combining or accent mark that modifies the mathematical object beneath or beside it.	`⨤`	`U+2A24`
⋨	Precedes but Not Similar ToAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\precnsim`	`U+22E8`
∏	ProductAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\prod`	`U+220F`
∝	Proportional ToAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\propto`	`U+221D`
⨌	Quadruple Integral OperatorAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨌`	`U+2A0C`
⨖	Quaternion Integral OperatorAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨖`	`U+2A16`
⋍	Reversed Tilde EqualsA combining or accent mark that modifies the mathematical object beneath or beside it.	`\backsimeq`	`U+22CD`
⋊	Right Normal Factor Semidirect ProductAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\rtimes`	`U+22CA`
⋌	Right Semidirect ProductAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\rightthreetimes`	`U+22CC`
√	Square RootAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\sqrt{x}`	`U+221A`
⊞	Squared Plus OperatorAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\boxplus`	`U+229E`
⋆	Star OperatorAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\star`	`U+22C6`
⋩	Succeeds but Not Similar ToAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\succnsim`	`U+22E9`
⨋	Summation with IntegralAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨋`	`U+2A0B`
⨇	Two Logical and OperatorAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨇`	`U+2A07`
⨈	Two Logical Or OperatorAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨈`	`U+2A08`
⋙	Very Much Greater ThanAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\ggg`	`U+22D9`
⋘	Very Much Less ThanAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\lll`	`U+22D8`
≀	Wreath ProductAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`\wr`	`U+2240`
⨟	Z Notation Schema CompositionAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨟`	`U+2A1F`
⨠	Z Notation Schema PipingAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨠`	`U+2A20`
⨡	Z Notation Schema ProjectionAn operator, relation, connective, or notation mark whose meaning depends on its operands and context.	`⨡`	`U+2A21`

Verified notation examples

⊜

⊜ is used in a context where represents the circled equals, a specialized mathematical operator or relation whose exact definition depends on context.

⊖

⊖ is used in a context where represents the circled minus, a specialized mathematical operator or relation whose exact definition depends on context.

⋄

⋄ is used in a context where represents the diamond operator, a specialized mathematical operator or relation whose exact definition depends on context.

⋇

⋇ is used in a context where represents the division times, a specialized mathematical operator or relation whose exact definition depends on context.

∸

∸ is used in a context where represents the dot minus, a specialized mathematical operator or relation whose exact definition depends on context.

∔

∔ is used in a context where represents the dot plus, a specialized mathematical operator or relation whose exact definition depends on context.

Frequently asked questions

How do I copy a algebra symbols symbol?

Use the Copy button in the table, then verify the Unicode code point if the destination can substitute look-alike characters.

When should I use LaTeX or MathML instead?

Use LaTeX for editable equations and MathML for semantic web mathematics. Plain Unicode is best for short text where the destination preserves the exact code point.