| HTML Entity (dec) | 夢 |
| HTML Entity (hex) | 夢 |
| UTF-8 (hex) | 0xe5a4a2 / 0xe5 0xa4 0xa2 (3 bytes) |
| UTF-8 (dec) | 229, 164, 162 (3 bytes) |
| UTF-16-BE (hex) | 0x5922 / 0x59 0x22 (2 bytes) |
| UTF-16-BE (dec) | 89, 34 (2 bytes) |
| UTF-32-BE (hex) | 0x5922 / 0x00 0x00 0x59 0x22 (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 89, 34 (4 bytes) |
| C/C++/Java source code | "\u5922" |
| Python source code | "\u5922" |