| HTML Entity (dec) | 普 |
| HTML Entity (hex) | 普 |
| UTF-8 (hex) | 0xe699ae / 0xe6 0x99 0xae (3 bytes) |
| UTF-8 (dec) | 230, 153, 174 (3 bytes) |
| UTF-16-BE (hex) | 0x666e / 0x66 0x6e (2 bytes) |
| UTF-16-BE (dec) | 102, 110 (2 bytes) |
| UTF-32-BE (hex) | 0x666e / 0x00 0x00 0x66 0x6e (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 102, 110 (4 bytes) |
| C/C++/Java source code | "\u666e" |
| Python source code | "\u666e" |