Number 3
Prime factorization
Basic properties
| Is prime? |
◎ YES
It's 2th prime number. |
| Previous integer | 2 |
| Next integer | 4 |
| Previous prime number | 2 |
| Next prime number | 5 |
| Reciprocal | 0.333333333333333 |
| Square | 9 |
| Square root | 1.7320508075688774 |
| Natural logarithm | 1.0986122886681096 |
| Decimal logarithm | 0.4771212547196625 |
| Sine | 0.1411200080598672 |
| Cosine | -0.9899924966004454 |
| Tangent | -0.1425465430742778 |
Expressions
| Binary | 11 |
| Octal | 3 |
| Hexadecimal | 3 |