| HTML Entity (dec) | 瑙 |
| HTML Entity (hex) | 瑙 |
| UTF-8 (hex) | 0xe79199 / 0xe7 0x91 0x99 (3 bytes) |
| UTF-8 (dec) | 231, 145, 153 (3 bytes) |
| UTF-16-BE (hex) | 0x7459 / 0x74 0x59 (2 bytes) |
| UTF-16-BE (dec) | 116, 89 (2 bytes) |
| UTF-32-BE (hex) | 0x7459 / 0x00 0x00 0x74 0x59 (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 116, 89 (4 bytes) |
| C/C++/Java source code | "\u7459" |
| Python source code | "\u7459" |