Number 42142241
Prime factorization
Basic properties
| Is prime? |
◎ YES
It's 2555720th prime number. |
| Previous integer | 42142240 |
| Next integer | 42142242 |
| Previous prime number | 42142229 |
| Next prime number | 42142253 |
| Reciprocal | 2.372916e-8 |
| Square | 1775968476502081 |
| Square root | 6491.705554012751 |
| Natural logarithm | 17.55656114480292 |
| Decimal logarithm | 7.624717626384946 |
| Sine | -0.198971509900713 |
| Cosine | 0.9800052746020455 |
| Tangent | -0.20303106019659958 |
Expressions
| Binary | 10100000110000101000100001 |
| Octal | 240605041 |
| Hexadecimal | 2830a21 |