Compare 645045 vs 645056
| Property | 645045 | 645056 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 3 | 7 |
| Prime factorization | 31 × 51 × 430031 | 26 × 100791 |
| Prime factorization | 3 × 5 × 43003 | 2 × 2 × 2 × 2 × 2 × 2 × 10079 |
| Divisors count | 8 | 14 |
| Divisors | 1, 3, 5, 15, 43003, 129009, 215015, 645045 | 1, 2, 4, 8, 16, 32, 64, 10079, 20158, 40316, 80632, 161264, 322528, 645056 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 100111010111101101012 | 100111010111110000002 |
| Base 3 | 10122022111203 | 10122022112223 |
| Base 4 | 21311323114 | 21311330004 |
| Base 5 | 1311201405 | 1311202115 |
| Base 6 | 214541536 | 214542126 |
| Base 7 | 53244127 | 53244267 |
| Base 8 | 23536658 | 23537008 |
| Base 9 | 11827469 | 11827589 |
| Base 10 | 64504510 | 64505610 |
| Base 11 | 4006a511 | 40070511 |
| Base 12 | 27135912 | 27136812 |
| Base 13 | 1977ab13 | 1977b913 |
| Base 14 | 12b10914 | 12b11614 |
| Base 15 | cb1d015 | cb1db15 |
| Base 16 | 9d7b516 | 9d7c016 |