| HTML Entity (dec) | ↓ |
| HTML Entity (hex) | ↓ |
| UTF-8 (hex) | 0xe28693 / 0xe2 0x86 0x93 (3 bytes) |
| UTF-8 (dec) | 226, 134, 147 (3 bytes) |
| UTF-16-BE (hex) | 0x2193 / 0x21 0x93 (2 bytes) |
| UTF-16-BE (dec) | 33, 147 (2 bytes) |
| UTF-32-BE (hex) | 0x2193 / 0x00 0x00 0x21 0x93 (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 33, 147 (4 bytes) |
| C/C++/Java source code | "\u2193" |
| Python source code | "\u2193" |