Compare 397139 vs 397142
| Property | 397139 | 397142 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 4091 × 9711 | 21 × 1985711 |
| Prime factorization | 409 × 971 | 2 × 198571 |
| Divisors count | 4 | 4 |
| Divisors | 1, 409, 971, 397139 | 1, 2, 198571, 397142 |
| Number of properties | 1 | 1 |
| Semiprimes | 86961st | 86962nd |
| Roman numberals | ||
| Base 2 | 11000001111010100112 | 11000001111010101102 |
| Base 3 | 2020112022123 | 2020112022223 |
| Base 4 | 12003311034 | 12003311124 |
| Base 5 | 1002020245 | 1002020325 |
| Base 6 | 123023356 | 123023426 |
| Base 7 | 32425617 | 32425647 |
| Base 8 | 14075238 | 14075268 |
| Base 9 | 6646859 | 6646889 |
| Base 10 | 39713910 | 39714210 |
| Base 11 | 25141611 | 25141911 |
| Base 12 | 1719ab12 | 1719b212 |
| Base 13 | 10b9c213 | 10b9c513 |
| Base 14 | a4a3114 | a4a3414 |
| Base 15 | 7ca0e15 | 7ca1215 |
| Base 16 | 60f5316 | 60f5616 |