| HTML Entity (dec) | 䐡 |
| HTML Entity (hex) | 䐡 |
| UTF-8 (hex) | 0xe490a1 / 0xe4 0x90 0xa1 (3 bytes) |
| UTF-8 (dec) | 228, 144, 161 (3 bytes) |
| UTF-16-BE (hex) | 0x4421 / 0x44 0x21 (2 bytes) |
| UTF-16-BE (dec) | 68, 33 (2 bytes) |
| UTF-32-BE (hex) | 0x4421 / 0x00 0x00 0x44 0x21 (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 68, 33 (4 bytes) |
| C/C++/Java source code | "\u4421" |
| Python source code | "\u4421" |