| HTML Entity (dec) | ̂ |
| HTML Entity (hex) | ̂ |
| UTF-8 (hex) | 0xcc82 / 0xcc 0x82 (2 bytes) |
| UTF-8 (dec) | 204, 130 (2 bytes) |
| UTF-16-BE (hex) | 0x302 / 0x03 0x02 (2 bytes) |
| UTF-16-BE (dec) | 3, 2 (2 bytes) |
| UTF-32-BE (hex) | 0x302 / 0x00 0x00 0x03 0x02 (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 3, 2 (4 bytes) |
| C/C++/Java source code | "\u0302" |
| Python source code | "\u0302" |