Unicode Character "#" U+0023 Number Sign

Unicode Version 15.1

#

Summary

The unicode character "#" at code point U+0023 is Number Sign. It is a character in the Basic Latin block and is part of the Common script. The character is an other punctuation. The UTF-8 encoding of "#" is 0x23 and the UTF-16 encoding is 0x0023.

General Properties

Code Point U+0023
Version Added 1.1
Name Number Sign
Block Basic Latin
General Category Other Punctuation
Canonical Combining Class Not Reordered
Bidirectional Class European Terminator

Encodings

HTML Entity #
HTML Decimal Encoding #
HTML Hex Encoding #
UTF-8 Encoding 0x23
UTF-16 Encoding 0x0023
UTF-32 Encoding 0x00000023
C/C++/Java Escape \u0023

Unicode Properties

NFC Quick Check Yes
NFD Quick Check Yes
NFKC Quick Check Yes
NFKD Quick Check Yes
Numeric Type None
Numeric Value NaN
Line Break Alphabetic
East Asian Width Narrow
Script Common
Script Extensions Common
Indic Syllabic Category Other
Pattern Syntax Yes
Vertical Orientation Rotated
Grapheme Base Yes
Grapheme Cluster Break Other
Word Break Other
Sentence Break Other
Emoji Yes
Emoji Component Yes