| Decimal: | 4 |
| Hexedecimal: | 4 |
| Octal: | 4 |
| Binary: | 100 |
| Absolute Value: | 4 |
| Type: | Positive, Even |
| Is Prime: | No |
| Prime Factorization: | 2, 2 |
| Square Root: | sqrt(4) = 2 |
| Square: | 16 |
| ln(4): | 1.3862943611199 |
| e^4: | 54.598150033144 |
| log(4): | 0.60205999132796 |
| sin(4): | -0.75680249530793 |
| cos(4): | -0.65364362086361 |
| tan(4): | 1.1578212823496 |