| HTML Entity (dec) | 제 |
| HTML Entity (hex) | 제 |
| UTF-8 (hex) | 0xeca09c / 0xec 0xa0 0x9c (3 bytes) |
| UTF-8 (dec) | 236, 160, 156 (3 bytes) |
| UTF-16-BE (hex) | 0xc81c / 0xc8 0x1c (2 bytes) |
| UTF-16-BE (dec) | 200, 28 (2 bytes) |
| UTF-32-BE (hex) | 0xc81c / 0x00 0x00 0xc8 0x1c (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 200, 28 (4 bytes) |
| C/C++/Java source code | "\uc81c" |
| Python source code | "\uc81c" |