| HTML Entity (dec) | 𑿿 |
| HTML Entity (hex) | 𑿿 |
| UTF-8 (hex) | 0xf091bfbf / 0xf0 0x91 0xbf 0xbf (4 bytes) |
| UTF-8 (dec) | 240, 145, 191, 191 (4 bytes) |
| UTF-16-BE (hex) | 0xd807dfff / 0xd8 0x07 0xdf 0xff (4 bytes) |
| UTF-16-BE (dec) | 216, 7, 223, 255 (4 bytes) |
| UTF-32-BE (hex) | 0x11fff / 0x00 0x01 0x1f 0xff (4 bytes) |
| UTF-32-BE (dec) | 0, 1, 31, 255 (4 bytes) |
| C/C++/Java source code | "\u11fff" |
| Python source code | "\u11fff" |