| HTML Entity (dec) | ᶑ |
| HTML Entity (hex) | ᶑ |
| UTF-8 (hex) | 0xe1b691 / 0xe1 0xb6 0x91 (3 bytes) |
| UTF-8 (dec) | 225, 182, 145 (3 bytes) |
| UTF-16-BE (hex) | 0x1d91 / 0x1d 0x91 (2 bytes) |
| UTF-16-BE (dec) | 29, 145 (2 bytes) |
| UTF-32-BE (hex) | 0x1d91 / 0x00 0x00 0x1d 0x91 (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 29, 145 (4 bytes) |
| C/C++/Java source code | "\u1d91" |
| Python source code | "\u1d91" |