Compare 42590 vs 42591
| Property | 42590 | 42591 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 51 × 42591 | 31 × 141971 |
| Prime factorization | 2 × 5 × 4259 | 3 × 14197 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 5, 10, 4259, 8518, 21295, 42590 | 1, 3, 14197, 42591 |
| Number of properties | 0 | 1 |
| Semiprimes | 10372nd | |
| Roman numberals | ||
| Base 2 | 10100110010111102 | 10100110010111112 |
| Base 3 | 20111021023 | 20111021103 |
| Base 4 | 221211324 | 221211334 |
| Base 5 | 23303305 | 23303315 |
| Base 6 | 5251026 | 5251036 |
| Base 7 | 2351127 | 2351137 |
| Base 8 | 1231368 | 1231378 |
| Base 9 | 643729 | 643739 |
| Base 10 | 4259010 | 4259110 |
| Base 11 | 29aa911 | 29aaa11 |
| Base 12 | 2079212 | 2079312 |
| Base 13 | 1650213 | 1650313 |
| Base 14 | 1174214 | 1174314 |
| Base 15 | c94515 | c94615 |
| Base 16 | a65e16 | a65f16 |