| HTML Entity (dec) | 負 |
| HTML Entity (hex) | 負 |
| UTF-8 (hex) | 0xe8b2a0 / 0xe8 0xb2 0xa0 (3 bytes) |
| UTF-8 (dec) | 232, 178, 160 (3 bytes) |
| UTF-16-BE (hex) | 0x8ca0 / 0x8c 0xa0 (2 bytes) |
| UTF-16-BE (dec) | 140, 160 (2 bytes) |
| UTF-32-BE (hex) | 0x8ca0 / 0x00 0x00 0x8c 0xa0 (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 140, 160 (4 bytes) |
| C/C++/Java source code | "\u8ca0" |
| Python source code | "\u8ca0" |