Ω
Symbols
Click any symbol to copy it to your clipboard. Organised by category for quick access.
reference
Basic maths
°
Degree
U+00B0
×
Times
U+00D7
÷
Divide
U+00F7
±
Plus-minus
U+00B1
≠
Not equal
U+2260
≈
Approximately
U+2248
≤
Less or equal
U+2264
≥
Greater or equal
U+2265
√
Square root
U+221A
∛
Cube root
U+221B
∜
Fourth root
U+221C
π
Pi
U+03C0
∞
Infinity
U+221E
∑
Summation
U+2211
∏
Product
U+220F
∂
Partial deriv.
U+2202
∫
Integral
U+222B
∴
Therefore
U+2234
∵
Because
U+2235
∝
Proportional
U+221D
Currency
£
Pound
U+00A3
$
Dollar
U+0024
€
Euro
U+20AC
¥
Yen
U+00A5
¢
Cent
U+00A2
₹
Rupee
U+20B9
₩
Won
U+20A9
₿
Bitcoin
U+20BF
Greek letters
α
Alpha
U+03B1
β
Beta
U+03B2
γ
Gamma
U+03B3
Γ
Gamma (cap.)
U+0393
δ
Delta
U+03B4
Δ
Delta (cap.)
U+0394
ε
Epsilon
U+03B5
θ
Theta
U+03B8
Θ
Theta (cap.)
U+0398
λ
Lambda
U+03BB
μ
Mu
U+03BC
σ
Sigma
U+03C3
Σ
Sigma (cap.)
U+03A3
τ
Tau
U+03C4
φ
Phi
U+03C6
Φ
Phi (cap.)
U+03A6
χ
Chi
U+03C7
ψ
Psi
U+03C8
ω
Omega
U+03C9
Ω
Omega (cap.)
U+03A9
Geometry
∠
Angle
U+2220
∟
Right angle
U+221F
⊥
Perpendicular
U+22A5
∥
Parallel
U+2225
≅
Congruent
U+2245
~
Similar
U+007E
△
Triangle
U+25B3
○
Circle
U+25CB
π
Pi
U+03C0
Fractions
½
One half
U+00BD
⅓
One third
U+2153
⅔
Two thirds
U+2154
¼
One quarter
U+00BC
¾
Three quarters
U+00BE
⅕
One fifth
U+2155
⅖
Two fifths
U+2156
⅗
Three fifths
U+2157
⅘
Four fifths
U+2158
⅙
One sixth
U+2159
⅛
One eighth
U+215B
Superscript & subscript
¹
Superscript 1
U+00B9
²
Superscript 2
U+00B2
³
Superscript 3
U+00B3
⁴
Superscript 4
U+2074
⁵
Superscript 5
U+2075
⁶
Superscript 6
U+2076
⁻
Superscript −
U+207B
⁺
Superscript +
U+207A
₀
Subscript 0
U+2080
₁
Subscript 1
U+2081
₂
Subscript 2
U+2082
₃
Subscript 3
U+2083
Sets & logic
∈
Element of
U+2208
∉
Not element of
U+2209
⊂
Subset of
U+2282
⊆
Subset or equal
U+2286
∪
Union
U+222A
∩
Intersection
U+2229
∅
Empty set
U+2205
∀
For all
U+2200
∃
There exists
U+2203
¬
Logical NOT
U+00AC
∧
Logical AND
U+2227
∨
Logical OR
U+2228