| HTML Entity (dec) | έ |
| HTML Entity (hex) | έ |
| UTF-8 (hex) | 0xcead / 0xce 0xad (2 bytes) |
| UTF-8 (dec) | 206, 173 (2 bytes) |
| UTF-16-BE (hex) | 0x3ad / 0x03 0xad (2 bytes) |
| UTF-16-BE (dec) | 3, 173 (2 bytes) |
| UTF-32-BE (hex) | 0x3ad / 0x00 0x00 0x03 0xad (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 3, 173 (4 bytes) |
| C/C++/Java source code | "\u03ad" |
| Python source code | "\u03ad" |