Compare 47142 vs 47153
| Property | 47142 | 47153 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 7 | 2 |
| Prime factorization | 21 × 35 × 971 | 611 × 7731 |
| Prime factorization | 2 × 3 × 3 × 3 × 3 × 3 × 97 | 61 × 773 |
| Divisors count | 24 | 4 |
| Divisors | 1, 2, 3, 6, 9, 18, 27, 54, 81, 97, 162, 194, 243, 291, 486, 582, 873, 1746, 2619, 5238, 7857, 15714, 23571, 47142 | 1, 61, 773, 47153 |
| Number of properties | 0 | 1 |
| Semiprimes | 11463rd | |
| Roman numberals | ||
| Base 2 | 10111000001001102 | 10111000001100012 |
| Base 3 | 21012000003 | 21012001023 |
| Base 4 | 232002124 | 232003014 |
| Base 5 | 30020325 | 30021035 |
| Base 6 | 10021306 | 10021456 |
| Base 7 | 2543047 | 2543217 |
| Base 8 | 1340468 | 1340618 |
| Base 9 | 716009 | 716129 |
| Base 10 | 4714210 | 4715310 |
| Base 11 | 3246711 | 3247711 |
| Base 12 | 2334612 | 2335512 |
| Base 13 | 185c413 | 1860213 |
| Base 14 | 1327414 | 1328114 |
| Base 15 | de7c15 | de8815 |
| Base 16 | b82616 | b83116 |