ℂ Double-Struck Capital C

the set of complex numbers

U+2102

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Technical information

Name Double-Struck Capital C
Unicode number
U+2102
HTML-code
ℂ
CSS-code
\2102
Entity
Block Letterlike Symbols
Unicode version: 1.1 (1993)

Symbol meaning

Double-Struck Capital C. Letterlike Symbols.

Double-Struck Capital C was approved as part of Unicode 1.1 in 1993.

Properties

Age 1.1
Block Letterlike Symbols
Bidi Paired Bracket Type None
Composition Exclusion No
Case Folding 2102
Simple Case Folding 2102

Encoding

Encoding hex dec (bytes) dec binary
UTF-8 E2 84 82 226 132 130 14845058 11100010 10000100 10000010
UTF-16BE 21 02 33 2 8450 00100001 00000010
UTF-16LE 02 21 2 33 545 00000010 00100001
UTF-32BE 00 00 21 02 0 0 33 2 8450 00000000 00000000 00100001 00000010
UTF-32LE 02 21 00 00 2 33 0 0 35717120 00000010 00100001 00000000 00000000
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