| HTML Entity (dec) | 𝜂 |
| HTML Entity (hex) | 𝜂 |
| UTF-8 (hex) | 0xf09d9c82 / 0xf0 0x9d 0x9c 0x82 (4 bytes) |
| UTF-8 (dec) | 240, 157, 156, 130 (4 bytes) |
| UTF-16-BE (hex) | 0xd835df02 / 0xd8 0x35 0xdf 0x02 (4 bytes) |
| UTF-16-BE (dec) | 216, 53, 223, 2 (4 bytes) |
| UTF-32-BE (hex) | 0x1d702 / 0x00 0x01 0xd7 0x02 (4 bytes) |
| UTF-32-BE (dec) | 0, 1, 215, 2 (4 bytes) |
| C/C++/Java source code | "\u1d702" |
| Python source code | "\u1d702" |