| HTML Entity (dec) | 𝜒 |
| HTML Entity (hex) | 𝜒 |
| UTF-8 (hex) | 0xf09d9c92 / 0xf0 0x9d 0x9c 0x92 (4 bytes) |
| UTF-8 (dec) | 240, 157, 156, 146 (4 bytes) |
| UTF-16-BE (hex) | 0xd835df12 / 0xd8 0x35 0xdf 0x12 (4 bytes) |
| UTF-16-BE (dec) | 216, 53, 223, 18 (4 bytes) |
| UTF-32-BE (hex) | 0x1d712 / 0x00 0x01 0xd7 0x12 (4 bytes) |
| UTF-32-BE (dec) | 0, 1, 215, 18 (4 bytes) |
| C/C++/Java source code | "\u1d712" |
| Python source code | "\u1d712" |