| HTML Entity (dec) | Ɛ |
| HTML Entity (hex) | Ɛ |
| UTF-8 (hex) | 0xc690 / 0xc6 0x90 (2 bytes) |
| UTF-8 (dec) | 198, 144 (2 bytes) |
| UTF-16-BE (hex) | 0x190 / 0x01 0x90 (2 bytes) |
| UTF-16-BE (dec) | 1, 144 (2 bytes) |
| UTF-32-BE (hex) | 0x190 / 0x00 0x00 0x01 0x90 (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 1, 144 (4 bytes) |
| C/C++/Java source code | "\u0190" |
| Python source code | "\u0190" |