| Encoding | Bitstring | Character(s) |
| ISO-8859-1 | 10010010010011111001001001011001 | OY |
| SJIS-WIN | 10010010010011111001001001011001 | 丹炭 |
| EUC-JP | 10010010010011111001001001011001 | ?O?Y |
| UTF-8 | 10010010010011111001001001011001 | ?O?Y |
| UHC | 10010010010011111001001001011001 | 뭀뭑 |