| HTML Entity (dec) | く |
| HTML Entity (hex) | く |
| UTF-8 (hex) | 0xe3818f / 0xe3 0x81 0x8f (3 bytes) |
| UTF-8 (dec) | 227, 129, 143 (3 bytes) |
| UTF-16-BE (hex) | 0x304f / 0x30 0x4f (2 bytes) |
| UTF-16-BE (dec) | 48, 79 (2 bytes) |
| UTF-32-BE (hex) | 0x304f / 0x00 0x00 0x30 0x4f (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 48, 79 (4 bytes) |
| C/C++/Java source code | "\u304f" |
| Python source code | "\u304f" |