| HTML Entity (dec) | 唱 |
| HTML Entity (hex) | 唱 |
| UTF-8 (hex) | 0xe594b1 / 0xe5 0x94 0xb1 (3 bytes) |
| UTF-8 (dec) | 229, 148, 177 (3 bytes) |
| UTF-16-BE (hex) | 0x5531 / 0x55 0x31 (2 bytes) |
| UTF-16-BE (dec) | 85, 49 (2 bytes) |
| UTF-32-BE (hex) | 0x5531 / 0x00 0x00 0x55 0x31 (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 85, 49 (4 bytes) |
| C/C++/Java source code | "\u5531" |
| Python source code | "\u5531" |