| HTML Entity (dec) | 🚁 | |
| HTML Entity (hex) | 🚁 | |
| UTF-8 (hex) | 0xf09f9a81 / 0xf0 0x9f 0x9a 0x81 (4 bytes) | |
| UTF-8 (dec) | 240, 159, 154, 129 (4 bytes) | |
| UTF-16-BE (hex) | 0xd83dde81 / 0xd8 0x3d 0xde 0x81 (4 bytes) | |
| UTF-16-BE (dec) | 216, 61, 222, 129 (4 bytes) | |
| UTF-32-BE (hex) | 0x1f681 / 0x00 0x01 0xf6 0x81 (4 bytes) | |
| UTF-32-BE (dec) | 0, 1, 246, 129 (4 bytes) | |
| C/C++/Java source code | "\U0001f681" | |
| Python source code | u"\U0001f681" |