| HTML Entity (dec) | 艱 |
| HTML Entity (hex) | 艱 |
| UTF-8 (hex) | 0xe889b1 / 0xe8 0x89 0xb1 (3 bytes) |
| UTF-8 (dec) | 232, 137, 177 (3 bytes) |
| UTF-16-BE (hex) | 0x8271 / 0x82 0x71 (2 bytes) |
| UTF-16-BE (dec) | 130, 113 (2 bytes) |
| UTF-32-BE (hex) | 0x8271 / 0x00 0x00 0x82 0x71 (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 130, 113 (4 bytes) |
| C/C++/Java source code | "\u8271" |
| Python source code | "\u8271" |