Compare 30478 vs 30485
| Property | 30478 | 30485 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 4 | 4 |
| Prime factorization | 21 × 72 × 3111 | 51 × 71 × 131 × 671 |
| Prime factorization | 2 × 7 × 7 × 311 | 5 × 7 × 13 × 67 |
| Divisors count | 12 | 16 |
| Divisors | 1, 2, 7, 14, 49, 98, 311, 622, 2177, 4354, 15239, 30478 | 1, 5, 7, 13, 35, 65, 67, 91, 335, 455, 469, 871, 2345, 4355, 6097, 30485 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1110111000011102 | 1110111000101012 |
| Base 3 | 11122102113 | 11122110023 |
| Base 4 | 131300324 | 131301114 |
| Base 5 | 14334035 | 14334205 |
| Base 6 | 3530346 | 3530456 |
| Base 7 | 1546007 | 1546107 |
| Base 8 | 734168 | 734258 |
| Base 9 | 457249 | 457329 |
| Base 10 | 3047810 | 3048510 |
| Base 11 | 2099811 | 209a411 |
| Base 12 | 1577a12 | 1578512 |
| Base 13 | 10b4613 | 10b5013 |
| Base 14 | b17014 | b17714 |
| Base 15 | 906d15 | 907515 |
| Base 16 | 770e16 | 771516 |