Compare 189419 vs 189428
| Property | 189419 | 189428 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 5 |
| Prime factorization | 3071 × 6171 | 22 × 231 × 291 × 711 |
| Prime factorization | 307 × 617 | 2 × 2 × 23 × 29 × 71 |
| Divisors count | 4 | 24 |
| Divisors | 1, 307, 617, 189419 | 1, 2, 4, 23, 29, 46, 58, 71, 92, 116, 142, 284, 667, 1334, 1633, 2059, 2668, 3266, 4118, 6532, 8236, 47357, 94714, 189428 |
| Number of properties | 1 | 0 |
| Semiprimes | 42958th | |
| Roman numberals | ||
| Base 2 | 1011100011111010112 | 1011100011111101002 |
| Base 3 | 1001212111123 | 1001212112123 |
| Base 4 | 2320332234 | 2320333104 |
| Base 5 | 220301345 | 220302035 |
| Base 6 | 40205356 | 40205526 |
| Base 7 | 14161467 | 14161617 |
| Base 8 | 5617538 | 5617648 |
| Base 9 | 3177459 | 3177559 |
| Base 10 | 18941910 | 18942810 |
| Base 11 | 11a34a11 | 11a35811 |
| Base 12 | 9174b12 | 9175812 |
| Base 13 | 682a913 | 682b513 |
| Base 14 | 4d05d14 | 4d06814 |
| Base 15 | 3b1ce15 | 3b1d815 |
| Base 16 | 2e3eb16 | 2e3f416 |