| HTML Entity (dec) | 主 |
| HTML Entity (hex) | 主 |
| UTF-8 (hex) | 0xe4b8bb / 0xe4 0xb8 0xbb (3 bytes) |
| UTF-8 (dec) | 228, 184, 187 (3 bytes) |
| UTF-16-BE (hex) | 0x4e3b / 0x4e 0x3b (2 bytes) |
| UTF-16-BE (dec) | 78, 59 (2 bytes) |
| UTF-32-BE (hex) | 0x4e3b / 0x00 0x00 0x4e 0x3b (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 78, 59 (4 bytes) |
| C/C++/Java source code | "\u4e3b" |
| Python source code | "\u4e3b" |