| HTML Entity (dec) | 👑 |
| HTML Entity (hex) | 👑 |
| UTF-8 (hex) | 0xf09f9191 / 0xf0 0x9f 0x91 0x91 (4 bytes) |
| UTF-8 (dec) | 240, 159, 145, 145 (4 bytes) |
| UTF-16-BE (hex) | 0xd83ddc51 / 0xd8 0x3d 0xdc 0x51 (4 bytes) |
| UTF-16-BE (dec) | 216, 61, 220, 81 (4 bytes) |
| UTF-32-BE (hex) | 0x1f451 / 0x00 0x01 0xf4 0x51 (4 bytes) |
| UTF-32-BE (dec) | 0, 1, 244, 81 (4 bytes) |
| C/C++/Java source code | "\u1f451" |
| Python source code | "\u1f451" |