This character is a Other Number and is commonly used, that is, in no specific script. The codepoint represents the digit2.
The glyph is a subscript version of the glyph Digit Two. Its width in East Asian texts is determined by its context. It can be displayed wide or narrow. In bidirectional text it is written as European number from left to right. When changing direction it is not mirrored. If its East Asian Width is “narrow”, U+2082 forms a word with similar characters, which prevents a line break inside it. Otherwise it allows line breaks around it, except in some numeric contexts. The glyph can be confused with one other glyph.
El Wikipedia tiene la siguiente información acerca de este punto de código:
2 (two) is a number, numeral and digit. It is the natural number following 1 and preceding 3. It is the smallest and the only even prime number.
Because it forms the basis of a duality, it has religious and spiritual significance in many cultures.
Representaciones
Sistema
Representación (click value to copy)
N.º
8322
UTF-8
E2 82 82
UTF-16
20 82
UTF-32
00 00 20 82
URL-Quoted
%E2%82%82
HTML hex reference
₂
Mojibake mal de windows-1252
â‚‚
Codificación: CP949 (hexadecimales bytes)
A9 FC
Codificación: EUC_KR (hexadecimales bytes)
A9 FC
Codificación: GB18030 (hexadecimales bytes)
81 36 AF 30
Codificación: ISO2022_JP_2 (hexadecimales bytes)
1B 24 28 43 29 7C 1B 28 42
Codificación: ISO2022_KR (hexadecimales bytes)
1B 24 29 43 0E 29 7C 0F
Codificación: JOHAB (hexadecimales bytes)
DD 9E
AGL: Latin-4
two.inferior
AGL: Latin-5
two.inferior
Adobe Glyph List
twoinferior
dígrafo
2s
RFC 5137
\u'2082'
Bash and Zsh inside echo -e
\u2082
C and C++
\u2082
C#
\u2082
CSS
\002082
Excel
=UNICHAR(8322)
Go
\u2082
JavaScript
\u2082
Modern JavaScript since ES6
\u{2082}
JSON
\u2082
Java
\u2082
Lua
\u{2082}
Matlab
char(8322)
Perl
"\x{2082}"
PHP
\u{2082}
PostgreSQL
U&'\2082'
PowerShell
`u{2082}
Python
\u2082
Ruby
\u{2082}
Rust
\u{2082}
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