Compare 30478 vs 30481
| Property | 30478 | 30481 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 21 × 72 × 3111 | 111 × 171 × 1631 |
| Prime factorization | 2 × 7 × 7 × 311 | 11 × 17 × 163 |
| Divisors count | 12 | 8 |
| Divisors | 1, 2, 7, 14, 49, 98, 311, 622, 2177, 4354, 15239, 30478 | 1, 11, 17, 163, 187, 1793, 2771, 30481 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1110111000011102 | 1110111000100012 |
| Base 3 | 11122102113 | 11122102213 |
| Base 4 | 131300324 | 131301014 |
| Base 5 | 14334035 | 14334115 |
| Base 6 | 3530346 | 3530416 |
| Base 7 | 1546007 | 1546037 |
| Base 8 | 734168 | 734218 |
| Base 9 | 457249 | 457279 |
| Base 10 | 3047810 | 3048110 |
| Base 11 | 2099811 | 209a011 |
| Base 12 | 1577a12 | 1578112 |
| Base 13 | 10b4613 | 10b4913 |
| Base 14 | b17014 | b17314 |
| Base 15 | 906d15 | 907115 |
| Base 16 | 770e16 | 771116 |