ℚ Double-Struck Capital Q

the set of rational numbers

U+211A

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Technical information

Name Double-Struck Capital Q
Unicode number
U+211A
HTML-code
ℚ
CSS-code
\211A
Entity
Block Letterlike Symbols
Unicode version: 1.1 (1993)

Symbol meaning

Double-Struck Capital Q. Letterlike Symbols.

Double-Struck Capital Q 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 211A
Simple Case Folding 211A

Encoding

Encoding hex dec (bytes) dec binary
UTF-8 E2 84 9A 226 132 154 14845082 11100010 10000100 10011010
UTF-16BE 21 1A 33 26 8474 00100001 00011010
UTF-16LE 1A 21 26 33 6689 00011010 00100001
UTF-32BE 00 00 21 1A 0 0 33 26 8474 00000000 00000000 00100001 00011010
UTF-32LE 1A 21 00 00 26 33 0 0 438370304 00011010 00100001 00000000 00000000
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