| HTML Entity (dec) | ヘ |
| HTML Entity (hex) | ヘ |
| UTF-8 (hex) | 0xe38398 / 0xe3 0x83 0x98 (3 bytes) |
| UTF-8 (dec) | 227, 131, 152 (3 bytes) |
| UTF-16-BE (hex) | 0x30d8 / 0x30 0xd8 (2 bytes) |
| UTF-16-BE (dec) | 48, 216 (2 bytes) |
| UTF-32-BE (hex) | 0x30d8 / 0x00 0x00 0x30 0xd8 (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 48, 216 (4 bytes) |
| C/C++/Java source code | "\u30d8" |
| Python source code | "\u30d8" |