| HTML Entity (dec) | 昿 |
| HTML Entity (hex) | 昿 |
| UTF-8 (hex) | 0xe698bf / 0xe6 0x98 0xbf (3 bytes) |
| UTF-8 (dec) | 230, 152, 191 (3 bytes) |
| UTF-16-BE (hex) | 0x663f / 0x66 0x3f (2 bytes) |
| UTF-16-BE (dec) | 102, 63 (2 bytes) |
| UTF-32-BE (hex) | 0x663f / 0x00 0x00 0x66 0x3f (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 102, 63 (4 bytes) |
| C/C++/Java source code | "\u663f" |
| Python source code | "\u663f" |