| HTML Entity (dec) | Ⅾ | 
| HTML Entity (hex) | Ⅾ | 
| UTF-8 (hex) | 0xe285ae / 0xe2 0x85 0xae (3 bytes) | 
| UTF-8 (dec) | 226, 133, 174 (3 bytes) | 
| UTF-16-BE (hex) | 0x216e / 0x21 0x6e (2 bytes) | 
| UTF-16-BE (dec) | 33, 110 (2 bytes) | 
| UTF-32-BE (hex) | 0x216e / 0x00 0x00 0x21 0x6e (4 bytes) | 
| UTF-32-BE (dec) | 0, 0, 33, 110 (4 bytes) | 
| C/C++/Java source code | "\u216e" | 
| Python source code | "\u216e" |