Compare 397137 vs 397147
| Property | 397137 | 397147 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 31 × 131 × 171 × 5991 | 3111 × 12771 |
| Prime factorization | 3 × 13 × 17 × 599 | 311 × 1277 |
| Divisors count | 16 | 4 |
| Divisors | 1, 3, 13, 17, 39, 51, 221, 599, 663, 1797, 7787, 10183, 23361, 30549, 132379, 397137 | 1, 311, 1277, 397147 |
| Number of properties | 0 | 1 |
| Semiprimes | 86963rd | |
| Roman numberals | ||
| Base 2 | 11000001111010100012 | 11000001111010110112 |
| Base 3 | 2020112022103 | 2020112100113 |
| Base 4 | 12003311014 | 12003311234 |
| Base 5 | 1002020225 | 1002020425 |
| Base 6 | 123023336 | 123023516 |
| Base 7 | 32425567 | 32426027 |
| Base 8 | 14075218 | 14075338 |
| Base 9 | 6646839 | 6647049 |
| Base 10 | 39713710 | 39714710 |
| Base 11 | 25141411 | 25142311 |
| Base 12 | 1719a912 | 1719b712 |
| Base 13 | 10b9c013 | 10b9ca13 |
| Base 14 | a4a2d14 | a4a3914 |
| Base 15 | 7ca0c15 | 7ca1715 |
| Base 16 | 60f5116 | 60f5b16 |