| HTML Entity (dec) | 羡 |
| HTML Entity (hex) | 羡 |
| UTF-8 (hex) | 0xe7bea1 / 0xe7 0xbe 0xa1 (3 bytes) |
| UTF-8 (dec) | 231, 190, 161 (3 bytes) |
| UTF-16-BE (hex) | 0x7fa1 / 0x7f 0xa1 (2 bytes) |
| UTF-16-BE (dec) | 127, 161 (2 bytes) |
| UTF-32-BE (hex) | 0x7fa1 / 0x00 0x00 0x7f 0xa1 (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 127, 161 (4 bytes) |
| C/C++/Java source code | "\u7fa1" |
| Python source code | "\u7fa1" |