1

1 Digit One

U+0031

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Technical information

Name Digit One
Unicode number
U+0031
HTML-code
1
CSS-code
\0031
Block Basic Latin
Unicode version: 1.1 (1993)
Alt code:

Symbol meaning

Digit One. Basic Latin.

Digit One was approved as part of Unicode 1.1 in 1993.

Properties

Age 1.1
Block Basic Latin
Bidi Paired Bracket Type None
Composition Exclusion No
Case Folding 0031
Simple Case Folding 0031

Encoding

Encoding hex dec (bytes) dec binary
UTF-8 31 49 49 00110001
UTF-16BE 00 31 0 49 49 00000000 00110001
UTF-16LE 31 00 49 0 12544 00110001 00000000
UTF-32BE 00 00 00 31 0 0 0 49 49 00000000 00000000 00000000 00110001
UTF-32LE 31 00 00 00 49 0 0 0 822083584 00110001 00000000 00000000 00000000
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