Character U+0391
Char U+0391
Char
Α
Unicode
U+391
Conversion Results
dec: 913
hex: 0x391
oct: 1621
bin: 1110010001
Appears in charsets
Canonical
/char/u0391Unicode & 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+391 | |
| Unicode dec | 913 | |
| UTF-8 (hex) | CE 91 | |
| UTF-8 (bin) | 11001110 10010001 | |
| UTF-16 | 0391 | |
| UTF-32 | 00000391 |
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 | Α | |
| HTML Hex | Α | |
| URL Escape | %CE%91 | |
| Quoted-printable | =CE=91 |
Source Code Escapes
C, C++, and Java
"\u0391"
CSS Code
\0391
JavaScript
"\u0391"
Perl
\x{391}
Python 2
u"\u0391"
Python 3
"\u0391"
Ruby
\u{391}