수학 기호

명확하게 수학 개념을 전달하는 다양한 기호 모음을 탐색해보세요. 기본 연산부터 고급 방정식까지, 이러한 기호들은 콘텐츠에 정확성과 깊이를 더해줍니다. 수학 기호의 언어로 수학적 소통을 향상시키세요.

수학

Plus Sign
+
Minus Sign
−
Multiplication Sign
×
Division Sign
÷
Plus-minus Sign
±
Minus-or-Plus Sign
∓
Asterisk Operator
∗
Bullet Operator
∙
N-ary Summation
∑
Modulo Two Sum
⨊
Double-struck N-ary Summation
⅀
N-ary Product
∏
N-ary Coproduct
∐
Dot Plus
∔
Dot Minus
∸
Circled Plus
⊕
Circled Minus
⊖
Circled Times
⊗
Circled Division Slash
⊘
Circled Dot Operator
⊙
Circled Ring Operator
⊚
Circled Asterisk Operator
⊛
Circled Dash
⊝
Squared Plus
⊞
Squared Minus
⊟
Squared Times
⊠
Squared Dot Operator
⊡
Division Times
⋇
Star Operator
⋆
Left Semidirect Product
⋋
Right Semidirect Product
⋌
Tilde
~
Equals Sign Above Plus Sign
⩱
Plus Sign Above Equals Sign
⩲
Greek Capital Letter Delta
Δ
For All
∀
Infinity
∞
There Exists
∃
There Does Not Exist
∄
Vertical Line
|
Does Not Divide
∤
Per Ten Thousand Sign
‱
Nabla
∇
Ring Operator
∘
Homothetic
∻
Reversed Tilde
∽
Inverted Lazy S
∾
Sine Wave
∿
Wreath Product
≀
Not Tilde
≁
Between
≬
Square Image Of
⊏
Square Original Of
⊐
Square Image of or Equal To
⊑
Square Original of or Equal To
⊒
Not Square Image of or Equal To
⋢
Not Square Original of or Equal To
⋣
Square Cap
⊓
Square Cup
⊔
Original Of
⊶
Image Of
⊷
Multimap
⊸
Hermitian Conjugate Matrix
⊹
Intercalate
⊺
Bowtie
⋈
Left Normal Factor Semidirect Product
⋉
Right Normal Factor Semidirect Product
⋊
Vertical Ellipsis
⋮
Midline Horizontal Ellipsis
⋯
Up Right Diagonal Ellipsis
⋰
Down Right Diagonal Ellipsis
⋱
Left Ceiling
⌈
Right Ceiling
⌉
Left Floor
⌊
Right Floor
⌋
Left Angle Bracket
〈
Right Angle Bracket
〉
Normal Subgroup Of
⊲
Contains as Normal Subgroup
⊳
Normal Subgroup of or Equal To
⊴
Contains as Normal Subgroup or Equal To
⊵
Not Normal Subgroup Of
⋪
Does Not Contain as Normal Subgroup
⋫
Not Normal Subgroup of or Equal To
⋬
Does Not Contain as Normal Subgroup or Equal
⋭
Not Equal To
≠
Almost Equal To
≈
Minus Tilde
≂
Asymptotically Equal To
≃
Not Asymptotically Equal To
≄
Reversed Tilde Equals
⋍
Approximately Equal To
≅
Approximately but Not Actually Equal To
≆
Neither Approximately nor Actually Equal To
≇
Not Almost Equal To
≉
Almost Equal or Equal To
≊
Triple Tilde
≋
All Equal To
≌
Equivalent To
≍
Geometrically Equivalent To
≎
Difference Between
≏
Approaches the Limit
≐
Geometrically Equal To
≑
Approximately Equal to or the Image Of
≒
Image of or Approximately Equal To
≓
Colon Equals
≔
Equals Colon
≕
Ring in Equal To
≖
Ring Equal To
≗
Estimates
≙
Equiangular To
≚
Delta Equal To
≜
Questioned Equal To
≟
Not Identical To
≢
Not Equivalent To
≭
Circumflex Accent
^
Superscript Zero
⁰
Superscript One
¹
Superscript Two
²
Superscript Three
³
Superscript Four
⁴
Superscript Five
⁵
Superscript Six
⁶
Superscript Seven
⁷
Superscript Eight
⁸
Superscript Nine
⁹
Superscript Plus Sign
⁺
Superscript Minus
⁻
Superscript Equals Sign
⁼
Superscript Left Parenthesis
⁽
Superscript Right Parenthesis
⁾
Square Root
√
Cube Root
∛
Fourth Root
∜
Less-than Sign
<
Greater-than Sign
>
Less-than or Equal To
≤
Greater-than or Equal To
≥
Less-than Over Equal To
≦
Greater-than Over Equal To
≧
Less-than but Not Equal To
≨
Greater-than but Not Equal To
≩
Much Less-than
≪
Much Greater-than
≫
Not Less-than
≮
Not Greater-than
≯
Neither Less-than nor Equal To
≰
Neither Greater-than nor Equal To
≱
Less-than or Equivalent To
≲
Greater-than or Equivalent To
≳
Neither Less-than nor Equivalent To
≴
Neither Greater-than nor Equivalent To
≵
Less-than or Greater-than
≶
Greater-than or Less-than
≷
Neither Less-than nor Greater-than
≸
Neither Greater-than nor Less-than
≹
Precedes
≺
Succeeds
≻
Precedes or Equal To
≼
Succeeds or Equal To
≽
Precedes or Equivalent To
≾
Succeeds or Equivalent To
≿
Does Not Precede
⊀
Does Not Succeed
⊁
Precedes Under Relation
⊰
Less-than With Dot
⋖
Greater-than With Dot
⋗
Very Much Less-than
⋘
Very Much Greater-than
⋙
Less-than Equal to or Greater-than
⋚
Greater-than Equal to or Less-than
⋛
Equal to or Precedes
⋞
Equal to or Succeeds
⋟
Does Not Precede or Equal
⋠
Does Not Succeed or Equal
⋡
Less-than but Not Equivalent To
⋦
Greater-than but Not Equivalent To
⋧
Precedes but Not Equivalent To
⋨
Succeeds but Not Equivalent To
⋩
Integral
∫
Double Integral
∬
Triple Integral
∭
Contour Integral
∮
Surface Integral
∯
Volume Integral
∰
Clockwise Integral
∱
Clockwise Contour Integral
∲
Anticlockwise Contour Integral
∳
Quadruple Integral Operator
⨌
Finite Part Integral
⨍
Integral With Double Stroke
⨎
Integral Average With Slash
⨏
Circulation Function
⨐
Anticlockwise Integration
⨑
Line Integration With Rectangular Path Around Pole
⨒
Line Integration With Semicircular Path Around Pole
⨓
Line Integration Not Including the Pole
⨔
Integral Around a Point Operator
⨕
Quaternion Integral Operator
⨖
Integral With Leftwards Arrow With Hook
⨗
Integral With Times Sign
⨘
Integral With Intersection
⨙
Integral With Union
⨚
Integral With Overbar
⨛
Integral With Underbar
⨜
Diameter Sign
⌀
Angle
∠
Measured Angle
∡
Spherical Angle
∢
Measured Angle Opening Left
⦛
Right Angle Variant With Square
⦜
Measured Right Angle With Dot
⦝
Angle With S Inside
⦞
Acute Angle
⦟
Spherical Angle Opening Left
⦠
Spherical Angle Opening Up
⦡
Turned Angle
⦢
Reversed Angle
⦣
Degree Sign
°
Perpendicular
⟂
Dentistry Symbol Light Up and Horizontal
⏊
Up Tack
⊥
Parallel To
∥
Not Parallel To
∦
Proportional To
∝
Right Angle
∟
Geometric Proportion
∺
Right Angle With Arc
⊾
Equal and Parallel To
⋕
Arc
⌒
Upper Half Circle
◠
Lower Half Circle
◡
Right Triangle
⊿
White Up-pointing Triangle
△
White Right-pointing Triangle
▷
White Down-pointing Triangle
▽
White Left-pointing Triangle
◁
White Square
□
White Rectangle
▭
White Parallelogram
▱
White Circle
○
Lozenge
◊
Diamond Operator
⋄
Rightwards Arrow
→
Leftwards Arrow
←
Left Right Arrow
↔
Rightwards Arrow With Stroke
↛
Leftwards Arrow With Stroke
↚
Downwards Arrow
↓
Rightwards Double Arrow
⇒
Leftwards Double Arrow
⇐
Left Right Double Arrow
⇔
Leftwards Harpoon Over Rightwards Harpoon
⇋
Downwards Zigzag Arrow
↯
Rightwards Double Arrow With Stroke
⇏
Logical And
∧
Logical Or
∨
N-ary Logical And
⋀
N-ary Logical Or
⋁
N-ary Intersection
⋂
N-ary Union
⋃
Not Sign
¬
Identical To
≡
Therefore
∴
Because
∵
Ratio
∶
Proportion
∷
Tilde Operator
∼
Models
⊧
Right Tack
⊢
Left Tack
⊣
Down Tack
⊤
TRUE
⊨
Forces
⊩
Triple Vertical Bar Right Turnstile
⊪
Double Vertical Bar Double Right Turnstile
⊫
Does Not Prove
⊬
Not True
⊭
Does Not Force
⊮
Negated Double Vertical Bar Double Right Turnstile
⊯
Xor
⊻
Nor
⊽
Curly Logical Or
⋎
Curly Logical And
⋏
Latin Small Letter F With Hook
ƒ
Partial Differential
∂
Mathematical Bold Partial Differential
𝛛
Mathematical Italic Partial Differential
𝜕
Mathematical Bold Italic Partial Differential
𝝏
Mathematical Sans-serif Bold Partial Differential
𝞉
Mathematical Sans-serif Bold Italic Partial Differential
𝟃
Alef Symbol
ℵ
Bet Symbol
ℶ
Double-struck Capital N
ℕ
Double-struck Capital R
ℝ
Double-struck Capital Q
ℚ
Double-struck Capital P
ℙ
Double-struck Capital Z
ℤ
Double-struck Capital H
ℍ
Double-struck Capital C
ℂ
Empty Set
∅
Complement
∁
Element Of
∈
Not an Element Of
∉
Contains as Member
∋
Does Not Contain as Member
∌
Set Minus
∖
Intersection
∩
Union
∪
Subset Of
⊂
Superset Of
⊃
Not a Subset Of
⊄
Not a Superset Of
⊅
Subset of or Equal To
⊆
Superset of or Equal To
⊇
Neither a Subset of nor Equal To
⊈
Neither a Superset of nor Equal To
⊉
Subset of With Not Equal To
⊊
Superset of With Not Equal To
⊋
Multiset Multiplication
⊍
Multiset Union
⊎
Double Subset
⋐
Double Superset
⋑
Double Intersection
⋒
Double Union
⋓
Pitchfork
⋔
Element of With Long Horizontal Stroke
⋲
Element of With Vertical Bar at End of Horizontal Stroke
⋳
Small Element of With Vertical Bar at End of Horizontal Stroke
⋴
Element of With Dot Above
⋵
Element of With Overbar
⋶
Small Element of With Overbar
⋷
Element of With Two Horizontal Strokes
⋹
Contains With Long Horizontal Stroke
⋺
Contains With Vertical Bar at End of Horizontal Stroke
⋻
Small Contains With Vertical Bar at End of Horizontal Stroke
⋼
Contains With Overbar
⋽
Small Contains With Overbar
⋾

개념적 명확성

수학 기호는 사용자에게 명확하고 보편적으로 인식되는 기호 집합을 제공하여 수학적 개념, 공식 및 방정식을 시각적으로 명확하게 전달하는 데 도움이 됩니다.

방정식 강화

이러한 기호를 통합함으로써 수학적 방정식의 표현을 강화하여 시각적으로 더 매력적이고 접근하기 쉽게 만들어 교육자와 학생 모두가 수학 원리를 전달하고 이해하는 데 도움이 됩니다.

교육용 시각 자료

수학 기호는 교육 자료와 교육 콘텐츠 작성에 효과적인 시각 자료로서 작용하여 수학적 개념을 더 잘 이해할 수 있도록 돕습니다.

문제 해결 보조

사용자는 이러한 기호를 활용하여 변수, 연산 및 관계를 대표할 수 있어 문제 해결 과정과 수학적 논리의 시각적 표현을 돕습니다.

다양한 응용

교육 자료, 교과서 또는 디지털 콘텐츠에 사용되는 경우 수학 기호는 수학적 개념을 시각적으로 전달하는 다양한 방법을 제공하여 보다 흥미롭고 동적인 학습 경험을 제공합니다.