| HTML Entity (dec) | 圈 |
| HTML Entity (hex) | 圈 |
| UTF-8 (hex) | 0xe59c88 / 0xe5 0x9c 0x88 (3 bytes) |
| UTF-8 (dec) | 229, 156, 136 (3 bytes) |
| UTF-16-BE (hex) | 0x5708 / 0x57 0x08 (2 bytes) |
| UTF-16-BE (dec) | 87, 8 (2 bytes) |
| UTF-32-BE (hex) | 0x5708 / 0x00 0x00 0x57 0x08 (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 87, 8 (4 bytes) |
| C/C++/Java source code | "\u5708" |
| Python source code | "\u5708" |