| HTML Entity (dec) | お |
| HTML Entity (hex) | お |
| UTF-8 (hex) | 0xe3818a / 0xe3 0x81 0x8a (3 bytes) |
| UTF-8 (dec) | 227, 129, 138 (3 bytes) |
| UTF-16-BE (hex) | 0x304a / 0x30 0x4a (2 bytes) |
| UTF-16-BE (dec) | 48, 74 (2 bytes) |
| UTF-32-BE (hex) | 0x304a / 0x00 0x00 0x30 0x4a (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 48, 74 (4 bytes) |
| C/C++/Java source code | "\u304a" |
| Python source code | "\u304a" |