| HTML Entity (dec) | 歎 |
| HTML Entity (hex) | 歎 |
| UTF-8 (hex) | 0xe6ad8e / 0xe6 0xad 0x8e (3 bytes) |
| UTF-8 (dec) | 230, 173, 142 (3 bytes) |
| UTF-16-BE (hex) | 0x6b4e / 0x6b 0x4e (2 bytes) |
| UTF-16-BE (dec) | 107, 78 (2 bytes) |
| UTF-32-BE (hex) | 0x6b4e / 0x00 0x00 0x6b 0x4e (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 107, 78 (4 bytes) |
| C/C++/Java source code | "\u6b4e" |
| Python source code | "\u6b4e" |