| HTML Entity (dec) | á |
| HTML Entity (hex) | á |
| UTF-8 (hex) | 0xc3a1 / 0xc3 0xa1 (2 bytes) |
| UTF-8 (dec) | 195, 161 (2 bytes) |
| UTF-16-BE (hex) | 0xe1 / 0x00 0xe1 (2 bytes) |
| UTF-16-BE (dec) | 0, 225 (2 bytes) |
| UTF-32-BE (hex) | 0xe1 / 0x00 0x00 0x00 0xe1 (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 0, 225 (4 bytes) |
| C/C++/Java source code | "\u00e1" |
| Python source code | "\u00e1" |