ASCII codes for 'A' and 'a'.
| 'A' decimal code: | 6510 |
| 'A' hex code: | 4116 |
| 'A' binary code: | 010000012 |
| 'A' octal code: | 1018 |
| 'A' escape sequence: | \x41 |
| 'A' HTML code: | A |
| 'a' decimal code: | 9710 |
| 'a' hex code: | 6116 |
| 'a' binary code: | 011000012 |
| 'a' octal code: | 1418 |
| 'a' escape sequence: | \x61 |
| 'a' HTML code: | a |