| HTML Entity (dec) | 区 |
| HTML Entity (hex) | 区 |
| UTF-8 (hex) | 0xe58cba / 0xe5 0x8c 0xba (3 bytes) |
| UTF-8 (dec) | 229, 140, 186 (3 bytes) |
| UTF-16-BE (hex) | 0x533a / 0x53 0x3a (2 bytes) |
| UTF-16-BE (dec) | 83, 58 (2 bytes) |
| UTF-32-BE (hex) | 0x533a / 0x00 0x00 0x53 0x3a (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 83, 58 (4 bytes) |
| C/C++/Java source code | "\u533a" |
| Python source code | "\u533a" |