| HTML Entity (dec) | 郉 | 
| HTML Entity (hex) | 郉 | 
| UTF-8 (hex) | 0xe98389 / 0xe9 0x83 0x89 (3 bytes) | 
| UTF-8 (dec) | 233, 131, 137 (3 bytes) | 
| UTF-16-BE (hex) | 0x90c9 / 0x90 0xc9 (2 bytes) | 
| UTF-16-BE (dec) | 144, 201 (2 bytes) | 
| UTF-32-BE (hex) | 0x90c9 / 0x00 0x00 0x90 0xc9 (4 bytes) | 
| UTF-32-BE (dec) | 0, 0, 144, 201 (4 bytes) | 
| C/C++/Java source code | "\u90c9" | 
| Python source code | "\u90c9" |