| HTML Entity (dec) | 臍 |
| HTML Entity (hex) | 臍 |
| UTF-8 (hex) | 0xe8878d / 0xe8 0x87 0x8d (3 bytes) |
| UTF-8 (dec) | 232, 135, 141 (3 bytes) |
| UTF-16-BE (hex) | 0x81cd / 0x81 0xcd (2 bytes) |
| UTF-16-BE (dec) | 129, 205 (2 bytes) |
| UTF-32-BE (hex) | 0x81cd / 0x00 0x00 0x81 0xcd (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 129, 205 (4 bytes) |
| C/C++/Java source code | "\u81cd" |
| Python source code | "\u81cd" |