| Decimal: | 9 |
| Hexedecimal: | 9 |
| Octal: | 11 |
| Binary: | 1001 |
| Absolute Value: | 9 |
| Type: | Positive, Odd |
| Is Prime: | No |
| Prime Factorization: | 3, 3 |
| Square Root: | sqrt(9) = 3 |
| Square: | 81 |
| ln(9): | 2.1972245773362 |
| e^9: | 8103.0839275754 |
| log(9): | 0.95424250943932 |
| sin(9): | 0.41211848524176 |
| cos(9): | -0.91113026188468 |
| tan(9): | -0.45231565944181 |