| HTML Entity (dec) | ∭ |
| HTML Entity (hex) | ∭ |
| UTF-8 (hex) | 0xe288ad / 0xe2 0x88 0xad (3 bytes) |
| UTF-8 (dec) | 226, 136, 173 (3 bytes) |
| UTF-16-BE (hex) | 0x222d / 0x22 0x2d (2 bytes) |
| UTF-16-BE (dec) | 34, 45 (2 bytes) |
| UTF-32-BE (hex) | 0x222d / 0x00 0x00 0x22 0x2d (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 34, 45 (4 bytes) |
| C/C++/Java source code | "\u222d" |
| Python source code | "\u222d" |