| HTML Entity (dec) | 巩 |
| HTML Entity (hex) | 巩 |
| UTF-8 (hex) | 0xe5b7a9 / 0xe5 0xb7 0xa9 (3 bytes) |
| UTF-8 (dec) | 229, 183, 169 (3 bytes) |
| UTF-16-BE (hex) | 0x5de9 / 0x5d 0xe9 (2 bytes) |
| UTF-16-BE (dec) | 93, 233 (2 bytes) |
| UTF-32-BE (hex) | 0x5de9 / 0x00 0x00 0x5d 0xe9 (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 93, 233 (4 bytes) |
| C/C++/Java source code | "\u5de9" |
| Python source code | "\u5de9" |