| HTML Entity (dec) |  |
| HTML Entity (hex) |  |
| UTF-8 (hex) | 0xefbfba / 0xef 0xbf 0xba (3 bytes) |
| UTF-8 (dec) | 239, 191, 186 (3 bytes) |
| UTF-16-BE (hex) | 0xfffa / 0xff 0xfa (2 bytes) |
| UTF-16-BE (dec) | 255, 250 (2 bytes) |
| UTF-32-BE (hex) | 0xfffa / 0x00 0x00 0xff 0xfa (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 255, 250 (4 bytes) |
| C/C++/Java source code | "\ufffa" |
| Python source code | "\ufffa" |