| HTML Entity (dec) | 𝇿 |
| HTML Entity (hex) | 𝇿 |
| UTF-8 (hex) | 0xf09d87bf / 0xf0 0x9d 0x87 0xbf (4 bytes) |
| UTF-8 (dec) | 240, 157, 135, 191 (4 bytes) |
| UTF-16-BE (hex) | 0xd834ddff / 0xd8 0x34 0xdd 0xff (4 bytes) |
| UTF-16-BE (dec) | 216, 52, 221, 255 (4 bytes) |
| UTF-32-BE (hex) | 0x1d1ff / 0x00 0x01 0xd1 0xff (4 bytes) |
| UTF-32-BE (dec) | 0, 1, 209, 255 (4 bytes) |
| C/C++/Java source code | "\U0001d1ff" |
| Python source code | "\U0001d1ff" |