Number 1428281
Prime factorization
Basic properties
| Is prime? |
◎ YES
It's 109086th prime number. |
| Previous integer | 1428280 |
| Next integer | 1428282 |
| Previous prime number | 1428257 |
| Next prime number | 1428359 |
| Reciprocal | 7.00142338e-7 |
| Square | 2039986614961 |
| Square root | 1195.1071081706443 |
| Natural logarithm | 14.17198218123476 |
| Decimal logarithm | 6.154813658941467 |
| Sine | -0.11738617632744677 |
| Cosine | 0.9930863434803752 |
| Tangent | -0.11820339399296804 |
Expressions
| Binary | 101011100101100111001 |
| Octal | 5345471 |
| Hexadecimal | 15cb39 |