| HTML Entity (dec) | ↓ |
| HTML Entity (hex) | ↓ |
| UTF-8 (hex) | 0xefbfac / 0xef 0xbf 0xac (3 bytes) |
| UTF-8 (dec) | 239, 191, 172 (3 bytes) |
| UTF-16-BE (hex) | 0xffec / 0xff 0xec (2 bytes) |
| UTF-16-BE (dec) | 255, 236 (2 bytes) |
| UTF-32-BE (hex) | 0xffec / 0x00 0x00 0xff 0xec (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 255, 236 (4 bytes) |
| C/C++/Java source code | "\uffec" |
| Python source code | "\uffec" |