| HTML Entity (dec) | 龜 |
| HTML Entity (hex) | 龜 |
| UTF-8 (hex) | 0xefa488 / 0xef 0xa4 0x88 (3 bytes) |
| UTF-8 (dec) | 239, 164, 136 (3 bytes) |
| UTF-16-BE (hex) | 0xf908 / 0xf9 0x08 (2 bytes) |
| UTF-16-BE (dec) | 249, 8 (2 bytes) |
| UTF-32-BE (hex) | 0xf908 / 0x00 0x00 0xf9 0x08 (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 249, 8 (4 bytes) |
| C/C++/Java source code | "\uf908" |
| Python source code | "\uf908" |