Character U+00B2
Char U+00B2
Char
²
Unicode
U+B2
Conversion Results
dec: 178
hex: 0xB2
oct: 262
bin: 10110010
Appears in charsets
Canonical
/char/u00b2Unicode & UTF
Unicode 映射与其在常见编码（UTF‑8/16/32）中的表示，便于复制粘贴与调试。
| Unicode | U+B2 | |
| Unicode dec | 178 | |
| UTF-8 (hex) | C2 B2 | |
| UTF-8 (bin) | 11000010 10110010 | |
| UTF-16 | 00B2 | |
| UTF-32 | 000000B2 |
HTML & URL
Web 场景常用的 HTML 实体、URL 转义与 QP 编码，方便在页面/邮件/日志中使用。
| HTML Number | ² | |
| HTML Hex | ² | |
| URL Escape | %C2%B2 | |
| Quoted-printable | =C2=B2 |
Source Code Escapes
C, C++, and Java
"\u00B2"
CSS Code
\00B2
JavaScript
"\u00B2"
Perl
\x{B2}
Python 2
u"\u00B2"
Python 3
"\u00B2"
Ruby
\u{B2}