| HTML Entity (dec) | ︡ |
| HTML Entity (hex) | ︡ |
| UTF-8 (hex) | 0xefb8a1 / 0xef 0xb8 0xa1 (3 bytes) |
| UTF-8 (dec) | 239, 184, 161 (3 bytes) |
| UTF-16-BE (hex) | 0xfe21 / 0xfe 0x21 (2 bytes) |
| UTF-16-BE (dec) | 254, 33 (2 bytes) |
| UTF-32-BE (hex) | 0xfe21 / 0x00 0x00 0xfe 0x21 (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 254, 33 (4 bytes) |
| C/C++/Java source code | "\ufe21" |
| Python source code | "\ufe21" |