Compare 397130 vs 397142
| Property | 397130 | 397142 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 21 × 51 × 1511 × 2631 | 21 × 1985711 |
| Prime factorization | 2 × 5 × 151 × 263 | 2 × 198571 |
| Divisors count | 16 | 4 |
| Divisors | 1, 2, 5, 10, 151, 263, 302, 526, 755, 1315, 1510, 2630, 39713, 79426, 198565, 397130 | 1, 2, 198571, 397142 |
| Number of properties | 0 | 1 |
| Semiprimes | 86962nd | |
| Roman numberals | ||
| Base 2 | 11000001111010010102 | 11000001111010101102 |
| Base 3 | 2020112021123 | 2020112022223 |
| Base 4 | 12003310224 | 12003311124 |
| Base 5 | 1002020105 | 1002020325 |
| Base 6 | 123023226 | 123023426 |
| Base 7 | 32425467 | 32425647 |
| Base 8 | 14075128 | 14075268 |
| Base 9 | 6646759 | 6646889 |
| Base 10 | 39713010 | 39714210 |
| Base 11 | 25140811 | 25141911 |
| Base 12 | 1719a212 | 1719b212 |
| Base 13 | 10b9b613 | 10b9c513 |
| Base 14 | a4a2614 | a4a3414 |
| Base 15 | 7ca0515 | 7ca1215 |
| Base 16 | 60f4a16 | 60f5616 |