Compare 397142 vs 397147
| Property | 397142 | 397147 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 1985711 | 3111 × 12771 |
| Prime factorization | 2 × 198571 | 311 × 1277 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 198571, 397142 | 1, 311, 1277, 397147 |
| Number of properties | 1 | 1 |
| Semiprimes | 86962nd | 86963rd |
| Roman numberals | ||
| Base 2 | 11000001111010101102 | 11000001111010110112 |
| Base 3 | 2020112022223 | 2020112100113 |
| Base 4 | 12003311124 | 12003311234 |
| Base 5 | 1002020325 | 1002020425 |
| Base 6 | 123023426 | 123023516 |
| Base 7 | 32425647 | 32426027 |
| Base 8 | 14075268 | 14075338 |
| Base 9 | 6646889 | 6647049 |
| Base 10 | 39714210 | 39714710 |
| Base 11 | 25141911 | 25142311 |
| Base 12 | 1719b212 | 1719b712 |
| Base 13 | 10b9c513 | 10b9ca13 |
| Base 14 | a4a3414 | a4a3914 |
| Base 15 | 7ca1215 | 7ca1715 |
| Base 16 | 60f5616 | 60f5b16 |