Character U+00B9
Char U+00B9
Char
¹
Unicode
U+B9
Conversion Results
dec: 185
hex: 0xB9
oct: 271
bin: 10111001
Appears in charsets
Canonical
/char/u00b9Unicode & 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+B9 | |
| Unicode dec | 185 | |
| UTF-8 (hex) | C2 B9 | |
| UTF-8 (bin) | 11000010 10111001 | |
| UTF-16 | 00B9 | |
| UTF-32 | 000000B9 |
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 | ¹ | |
| HTML Hex | ¹ | |
| URL Escape | %C2%B9 | |
| Quoted-printable | =C2=B9 |
Source Code Escapes
C, C++, and Java
"\u00B9"
CSS Code
\00B9
JavaScript
"\u00B9"
Perl
\x{B9}
Python 2
u"\u00B9"
Python 3
"\u00B9"
Ruby
\u{B9}