| HTML Entity (dec) | 知 |
| HTML Entity (hex) | 知 |
| UTF-8 (hex) | 0xe79fa5 / 0xe7 0x9f 0xa5 (3 bytes) |
| UTF-8 (dec) | 231, 159, 165 (3 bytes) |
| UTF-16-BE (hex) | 0x77e5 / 0x77 0xe5 (2 bytes) |
| UTF-16-BE (dec) | 119, 229 (2 bytes) |
| UTF-32-BE (hex) | 0x77e5 / 0x00 0x00 0x77 0xe5 (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 119, 229 (4 bytes) |
| C/C++/Java source code | "\u77e5" |
| Python source code | "\u77e5" |