Number 42142253
Prime factorization
Basic properties
| Is prime? |
◎ YES
It's 2555721th prime number. |
| Previous integer | 42142252 |
| Next integer | 42142254 |
| Previous prime number | 42142241 |
| Next prime number | 42142259 |
| Reciprocal | 2.3729153e-8 |
| Square | 1775969487916009 |
| Square root | 6491.706478269023 |
| Natural logarithm | 17.556561429552804 |
| Decimal logarithm | 7.62471775005025 |
| Sine | -0.693747186153735 |
| Cosine | 0.7202186068852809 |
| Tangent | -0.9632452973604408 |
Expressions
| Binary | 10100000110000101000101101 |
| Octal | 240605055 |
| Hexadecimal | 2830a2d |