| HTML Entity (dec) | Ϛ |
| HTML Entity (hex) | Ϛ |
| UTF-8 (hex) | 0xcf9a / 0xcf 0x9a (2 bytes) |
| UTF-8 (dec) | 207, 154 (2 bytes) |
| UTF-16-BE (hex) | 0x3da / 0x03 0xda (2 bytes) |
| UTF-16-BE (dec) | 3, 218 (2 bytes) |
| UTF-32-BE (hex) | 0x3da / 0x00 0x00 0x03 0xda (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 3, 218 (4 bytes) |
| C/C++/Java source code | "\u03da" |
| Python source code | "\u03da" |