Unicode Reference  -  Character  ❛ℝ❜  -  DOUBLE-STRUCK CAPITAL R
(U+211D)

See also: 
(136,755)
|
Code Point
8,477
Server Image
[211D.png]
Segoe UI Symbol
Browser
ℝ
Decomposition Mapping
Actual:
(If installed)

HTML Encodings

Entity:
ℝ
ℝ
​
ℝ
ℝ
NCR Dec:
ℝ
ℝ
10
NCR Hex:
ℝ
ℝ
16
This is a single codepoint.
  Codepoint is Allocated.
  Codepoint is Assigned.
Plane:  
# 0 
  Offset: 0x 211D (8,477)
0 0000 .. 0 FFFF
(0 .. 65,535)
=
65,536 codepoints
Block:  
# 75 
(Letterlike_Symbols)
  Offset: 0x 001D (29)
2100 .. 214F
(8,448 .. 8,527)
=
80 codepoints
Category:  
# 13 
0041 .. 1 E921
(65 .. 125,217)
=
125,153 codepoints
Script:  
# 142 
(Zyyy)
0000 ​.. E 007F
(0 ​.. 917,631)
=
917,632 codepoints
Version:
1.1
2.0
2.1
3.0
3.1
3.2
4.0
4.1
5.0
5.1
5.2
6.0
6.1
6.2
6.3
7.0
8.0
9.0
10.0
   1993

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Other Language Encodings

Language
Lang
String Live Output Description
C#
"\u211D"
GDI+ 
(DS)
Segoe UI Symbol
GDI 
(TR)
Segoe UI Symbol
A server-generated image from a C# application using this string.
C++
"\u211D"
Same as C#  
JavaScript
JS
"\u211D"
A client-side JavaScript string.
CSS
"\211D"
 
A client-side CSS rule using this string.
URL
 %E2%84%9D
A client-side JavaScript string.

UTF Encodings

UTF-8 encodes to 3 bytes:
E2849D
UTF-16 encodes to 2 bytes:
1D21
or 1 16-bit word:
0x211D
UTF-32 encodes to 4 bytes:
1D210000
or 1 32-bit dword:
0x0000211D

All Fonts that support this codepoint (25).

Font Name Glyph Glyph
(Server)
Glyph Index
HTML GDI+ GDI
Arial Unicode MS ℝ
3,372 / 49,496
Cambria ℝ
1,337 / 7,613
Cambria Math ℝ
1,337 / 7,613
Code2000 ℝ
5,483 / 51,241
Code2001 ℝ
279 / 2,797
Everson Mono ℝ
3,275 / 9,670
Lucida Sans Unicode ℝ
1,098 / 1,775
Meiryo ℝ
20,997 / 25,021
Meiryo UI ℝ
20,997 / 25,021
MS Gothic ℝ
959 / 22,289
MS Mincho ℝ
959 / 19,397
MS PGothic ℝ
17,015 / 22,289
MS PMincho ℝ
17,015 / 19,397
MS UI Gothic ℝ
19,533 / 22,289
Noto Sans ℝ
2,451 / 3,245
Noto Sans Display ℝ
2,450 / 3,244
Noto Sans Mono ℝ
2,477 / 3,375
Noto Serif ℝ
2,435 / 3,242
Noto Serif Display ℝ
2,433 / 3,244
Segoe UI Symbol ℝ
494 / 9,123
Tahoma ℝ
4,168 / 4,448
Times New Roman ℝ
4,262 / 4,682

Fallback Fonts

Unifont ℝ
8,480 / 57,088
LastResort ℝ
71 / 6,144
Unicode BMP Fallback ℝ
7,192 / 61,060

Common Unicode Fonts

Font Name
Glyph
Glyph
(Server)
Glyph Index
HTML GDI+ GDI
Arial
Not supported
Arial Unicode MS ℝ
/ 49,496
Code2000 ℝ
/ 51,241
Everson Mono ℝ
/ 9,670
Lucida Sans Unicode ℝ
/ 1,775
Microsoft JhengHei
Not supported
Microsoft Sans Serif
Not supported
Noto Sans ℝ
/ 3,245
Segoe UI
Not supported
Tahoma ℝ
/ 4,448
Times New Roman ℝ
/ 4,682

Fallback Fonts

Unifont ℝ
/ 57,088
Unifont Upper
Not supported
LastResort ℝ
/ 6,144
Unicode BMP Fallback ℝ
/ 61,060

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© Richard McGrath