Numeric Type - None
Unicode Version 18.0
None is a special value indicating that a character has no numeric meaning whatsoever, such as letters, punctuation, or symbols. It does not imply a zero value or any mathematical role, but simply the complete absence of numeric classification. Characters with this value cannot be used in numeric operations, sorting by numerical value, or any context requiring a numeral, fraction, or ordinal indicator. In contrast to values like “Digit” or “Numeric,” None ensures that non-numeric code points are excluded from all numeric processing, preserving clear boundaries between textual and mathematical content. This includes cases where a character might visually resemble a digit but lacks an assigned numeric value in its encoding definition.
7251-7500 of 307993 results
U+210D
ℍ
Double-Struck Capital H
U+210E
ℎ
Planck Constant
U+210F
ℏ
Planck Constant over Two Pi
U+2110
ℐ
Script Capital I
U+2111
ℑ
Black-Letter Capital I
U+2112
ℒ
Script Capital L
U+2113
ℓ
Script Small L
U+2114
℔
L B Bar Symbol
U+2115
ℕ
Double-Struck Capital N
U+2116
№
Numero Sign
U+2117
℗
Sound Recording Copyright
U+2118
℘
Script Capital P
U+2119
ℙ
Double-Struck Capital P
U+211A
ℚ
Double-Struck Capital Q
U+211B
ℛ
Script Capital R
U+211C
ℜ
Black-Letter Capital R
U+211D
ℝ
Double-Struck Capital R
U+211E
℞
Prescription Take
U+211F
℟
Response
U+2120
℠
Service Mark
U+2121
℡
Telephone Sign
U+2122
™
Trade Mark Sign
U+2123
℣
Versicle
U+2124
ℤ
Double-Struck Capital Z
U+2125
℥
Ounce Sign
U+2126
Ω
Ohm Sign
U+2127
℧
Inverted Ohm Sign
U+2128
ℨ
Black-Letter Capital Z
U+2129
℩
Turned Greek Small Letter Iota
U+212A
K
Kelvin Sign
U+212B
Å
Angstrom Sign
U+212C
ℬ
Script Capital B
U+212D
ℭ
Black-Letter Capital C
U+212E
℮
Estimated Symbol
U+212F
ℯ
Script Small E
U+2130
ℰ
Script Capital E
U+2131
ℱ
Script Capital F
U+2132
Ⅎ
Turned Capital F
U+2133
ℳ
Script Capital M
U+2134
ℴ
Script Small O
U+2135
ℵ
Alef Symbol
U+2136
ℶ
Bet Symbol
U+2137
ℷ
Gimel Symbol
U+2138
ℸ
Dalet Symbol
U+2139
ℹ
Information Source
U+213A
℺
Rotated Capital Q
U+213B
℻
Facsimile Sign
U+213C
ℼ
Double-Struck Small Pi
U+213D
ℽ
Double-Struck Small Gamma
U+213E
ℾ
Double-Struck Capital Gamma
U+213F
ℿ
Double-Struck Capital Pi
U+2140
⅀
Double-Struck N-Ary Summation
U+2141
⅁
Turned Sans-Serif Capital G
U+2142
⅂
Turned Sans-Serif Capital L
U+2143
⅃
Reversed Sans-Serif Capital L
U+2144
⅄
Turned Sans-Serif Capital Y
U+2145
ⅅ
Double-Struck Italic Capital D
U+2146
ⅆ
Double-Struck Italic Small D
U+2147
ⅇ
Double-Struck Italic Small E
U+2148
ⅈ
Double-Struck Italic Small I
U+2149
ⅉ
Double-Struck Italic Small J
U+214A
⅊
Property Line
U+214B
⅋
Turned Ampersand
U+214C
⅌
Per Sign
U+214D
⅍
Aktieselskab
U+214E
ⅎ
Turned Small F
U+214F
⅏
Symbol for Samaritan Source
U+2183
Ↄ
Roman Numeral Reversed One Hundred
U+2184
ↄ
Latin Small Letter Reversed C
U+218A
↊
Turned Digit Two
U+218B
↋
Turned Digit Three
U+2190
←
Leftwards Arrow
U+2191
↑
Upwards Arrow
U+2192
→
Rightwards Arrow
U+2193
↓
Downwards Arrow
U+2194
↔
Left Right Arrow
U+2195
↕
Up down Arrow
U+2196
↖
North West Arrow
U+2197
↗
North East Arrow
U+2198
↘
South East Arrow
U+2199
↙
South West Arrow
U+219A
↚
Leftwards Arrow with Stroke
U+219B
↛
Rightwards Arrow with Stroke
U+219C
↜
Leftwards Wave Arrow
U+219D
↝
Rightwards Wave Arrow
U+219E
↞
Leftwards Two Headed Arrow
U+219F
↟
Upwards Two Headed Arrow
U+21A0
↠
Rightwards Two Headed Arrow
U+21A1
↡
Downwards Two Headed Arrow
U+21A2
↢
Leftwards Arrow with Tail
U+21A3
↣
Rightwards Arrow with Tail
U+21A4
↤
Leftwards Arrow from Bar
U+21A5
↥
Upwards Arrow from Bar
U+21A6
↦
Rightwards Arrow from Bar
U+21A7
↧
Downwards Arrow from Bar
U+21A8
↨
Up down Arrow with Base
U+21A9
↩
Leftwards Arrow with Hook
U+21AA
↪
Rightwards Arrow with Hook
U+21AB
↫
Leftwards Arrow with Loop
U+21AC
↬
Rightwards Arrow with Loop
U+21AD
↭
Left Right Wave Arrow
U+21AE
↮
Left Right Arrow with Stroke
U+21AF
↯
Downwards Zigzag Arrow
U+21B0
↰
Upwards Arrow with Tip Leftwards
U+21B1
↱
Upwards Arrow with Tip Rightwards
U+21B2
↲
Downwards Arrow with Tip Leftwards
U+21B3
↳
Downwards Arrow with Tip Rightwards
U+21B4
↴
Rightwards Arrow with Corner Downwards
U+21B5
↵
Downwards Arrow with Corner Leftwards
U+21B6
↶
Anticlockwise Top Semicircle Arrow
U+21B7
↷
Clockwise Top Semicircle Arrow
U+21B8
↸
North West Arrow to Long Bar
U+21B9
↹
Leftwards Arrow to Bar over Rightwards Arrow to Bar
U+21BA
↺
Anticlockwise Open Circle Arrow
U+21BB
↻
Clockwise Open Circle Arrow
U+21BC
↼
Leftwards Harpoon with Barb Upwards
U+21BD
↽
Leftwards Harpoon with Barb Downwards
U+21BE
↾
Upwards Harpoon with Barb Rightwards
U+21BF
↿
Upwards Harpoon with Barb Leftwards
U+21C0
⇀
Rightwards Harpoon with Barb Upwards
U+21C1
⇁
Rightwards Harpoon with Barb Downwards
U+21C2
⇂
Downwards Harpoon with Barb Rightwards
U+21C3
⇃
Downwards Harpoon with Barb Leftwards
U+21C4
⇄
Rightwards Arrow over Leftwards Arrow
U+21C5
⇅
Upwards Arrow Leftwards of Downwards Arrow
U+21C6
⇆
Leftwards Arrow over Rightwards Arrow
U+21C7
⇇
Leftwards Paired Arrows
U+21C8
⇈
Upwards Paired Arrows
U+21C9
⇉
Rightwards Paired Arrows
U+21CA
⇊
Downwards Paired Arrows
U+21CB
⇋
Leftwards Harpoon over Rightwards Harpoon
U+21CC
⇌
Rightwards Harpoon over Leftwards Harpoon
U+21CD
⇍
Leftwards Double Arrow with Stroke
U+21CE
⇎
Left Right Double Arrow with Stroke
U+21CF
⇏
Rightwards Double Arrow with Stroke
U+21D0
⇐
Leftwards Double Arrow
U+21D1
⇑
Upwards Double Arrow
U+21D2
⇒
Rightwards Double Arrow
U+21D3
⇓
Downwards Double Arrow
U+21D4
⇔
Left Right Double Arrow
U+21D5
⇕
Up down Double Arrow
U+21D6
⇖
North West Double Arrow
U+21D7
⇗
North East Double Arrow
U+21D8
⇘
South East Double Arrow
U+21D9
⇙
South West Double Arrow
U+21DA
⇚
Leftwards Triple Arrow
U+21DB
⇛
Rightwards Triple Arrow
U+21DC
⇜
Leftwards Squiggle Arrow
U+21DD
⇝
Rightwards Squiggle Arrow
U+21DE
⇞
Upwards Arrow with Double Stroke
U+21DF
⇟
Downwards Arrow with Double Stroke
U+21E0
⇠
Leftwards Dashed Arrow
U+21E1
⇡
Upwards Dashed Arrow
U+21E2
⇢
Rightwards Dashed Arrow
U+21E3
⇣
Downwards Dashed Arrow
U+21E4
⇤
Leftwards Arrow to Bar
U+21E5
⇥
Rightwards Arrow to Bar
U+21E6
⇦
Leftwards White Arrow
U+21E7
⇧
Upwards White Arrow
U+21E8
⇨
Rightwards White Arrow
U+21E9
⇩
Downwards White Arrow
U+21EA
⇪
Upwards White Arrow from Bar
U+21EB
⇫
Upwards White Arrow on Pedestal
U+21EC
⇬
Upwards White Arrow on Pedestal with Horizontal Bar
U+21ED
⇭
Upwards White Arrow on Pedestal with Vertical Bar
U+21EE
⇮
Upwards White Double Arrow
U+21EF
⇯
Upwards White Double Arrow on Pedestal
U+21F0
⇰
Rightwards White Arrow from Wall
U+21F1
⇱
North West Arrow to Corner
U+21F2
⇲
South East Arrow to Corner
U+21F3
⇳
Up down White Arrow
U+21F4
⇴
Right Arrow with Small Circle
U+21F5
⇵
Downwards Arrow Leftwards of Upwards Arrow
U+21F6
⇶
Three Rightwards Arrows
U+21F7
⇷
Leftwards Arrow with Vertical Stroke
U+21F8
⇸
Rightwards Arrow with Vertical Stroke
U+21F9
⇹
Left Right Arrow with Vertical Stroke
U+21FA
⇺
Leftwards Arrow with Double Vertical Stroke
U+21FB
⇻
Rightwards Arrow with Double Vertical Stroke
U+21FC
⇼
Left Right Arrow with Double Vertical Stroke
U+21FD
⇽
Leftwards Open-Headed Arrow
U+21FE
⇾
Rightwards Open-Headed Arrow
U+21FF
⇿
Left Right Open-Headed Arrow
U+2200
∀
For All
U+2201
∁
Complement
U+2202
∂
Partial Differential
U+2203
∃
There Exists
U+2204
∄
There Does Not Exist
U+2205
∅
Empty Set
U+2206
∆
Increment
U+2207
∇
Nabla
U+2208
∈
Element Of
U+2209
∉
Not An Element Of
U+220A
∊
Small Element Of
U+220B
∋
Contains as Member
U+220C
∌
Does Not Contain as Member
U+220D
∍
Small Contains as Member
U+220E
∎
End of Proof
U+220F
∏
N-Ary Product
U+2210
∐
N-Ary Coproduct
U+2211
∑
N-Ary Summation
U+2212
−
Minus Sign
U+2213
∓
Minus-or-Plus Sign
U+2214
∔
Dot Plus
U+2215
∕
Division Slash
U+2216
∖
Set Minus
U+2217
∗
Asterisk Operator
U+2218
∘
Ring Operator
U+2219
∙
Bullet Operator
U+221A
√
Square Root
U+221B
∛
Cube Root
U+221C
∜
Fourth Root
U+221D
∝
Proportional To
U+221E
∞
Infinity
U+221F
∟
Right Angle
U+2220
∠
Angle
U+2221
∡
Measured Angle
U+2222
∢
Spherical Angle
U+2223
∣
Divides
U+2224
∤
Does Not Divide
U+2225
∥
Parallel To
U+2226
∦
Not Parallel To
U+2227
∧
Logical And
U+2228
∨
Logical Or
U+2229
∩
Intersection
U+222A
∪
Union
U+222B
∫
Integral
U+222C
∬
Double Integral
U+222D
∭
Triple Integral
U+222E
∮
Contour Integral
U+222F
∯
Surface Integral
U+2230
∰
Volume Integral
U+2231
∱
Clockwise Integral
U+2232
∲
Clockwise Contour Integral
U+2233
∳
Anticlockwise Contour Integral
U+2234
∴
Therefore
U+2235
∵
Because
U+2236
∶
Ratio
U+2237
∷
Proportion
U+2238
∸
Dot Minus
U+2239
∹
Excess
U+223A
∺
Geometric Proportion
U+223B
∻
Homothetic
U+223C
∼
Tilde Operator
U+223D
∽
Reversed Tilde
U+223E
∾
Inverted Lazy S
U+223F
∿
Sine Wave
U+2240
≀
Wreath Product
U+2241
≁
Not Tilde
U+2242
≂
Minus Tilde