| HTML Entity (dec) | 呑 |
| HTML Entity (hex) | 呑 |
| UTF-8 (hex) | 0xe59191 / 0xe5 0x91 0x91 (3 bytes) |
| UTF-8 (dec) | 229, 145, 145 (3 bytes) |
| UTF-16-BE (hex) | 0x5451 / 0x54 0x51 (2 bytes) |
| UTF-16-BE (dec) | 84, 81 (2 bytes) |
| UTF-32-BE (hex) | 0x5451 / 0x00 0x00 0x54 0x51 (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 84, 81 (4 bytes) |
| C/C++/Java source code | "\u5451" |
| Python source code | "\u5451" |