| HTML Entity (dec) | Ơ |
| HTML Entity (hex) | Ơ |
| UTF-8 (hex) | 0xc6a0 / 0xc6 0xa0 (2 bytes) |
| UTF-8 (dec) | 198, 160 (2 bytes) |
| UTF-16-BE (hex) | 0x1a0 / 0x01 0xa0 (2 bytes) |
| UTF-16-BE (dec) | 1, 160 (2 bytes) |
| UTF-32-BE (hex) | 0x1a0 / 0x00 0x00 0x01 0xa0 (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 1, 160 (4 bytes) |
| C/C++/Java source code | "\u01a0" |
| Python source code | "\u01a0" |