| HTML Entity (dec) | Ἠ |
| HTML Entity (hex) | Ἠ |
| UTF-8 (hex) | 0xe1bca8 / 0xe1 0xbc 0xa8 (3 bytes) |
| UTF-8 (dec) | 225, 188, 168 (3 bytes) |
| UTF-16-BE (hex) | 0x1f28 / 0x1f 0x28 (2 bytes) |
| UTF-16-BE (dec) | 31, 40 (2 bytes) |
| UTF-32-BE (hex) | 0x1f28 / 0x00 0x00 0x1f 0x28 (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 31, 40 (4 bytes) |
| C/C++/Java source code | "\u1f28" |
| Python source code | "\u1f28" |