Compare 42854 vs 42857
| Property | 42854 | 42857 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 71 × 30611 | 171 × 25211 |
| Prime factorization | 2 × 7 × 3061 | 17 × 2521 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 7, 14, 3061, 6122, 21427, 42854 | 1, 17, 2521, 42857 |
| Number of properties | 0 | 1 |
| Semiprimes | 10429th | |
| Roman numberals | ||
| Base 2 | 10100111011001102 | 10100111011010012 |
| Base 3 | 20112100123 | 20112100223 |
| Base 4 | 221312124 | 221312214 |
| Base 5 | 23324045 | 23324125 |
| Base 6 | 5302226 | 5302256 |
| Base 7 | 2356407 | 2356437 |
| Base 8 | 1235468 | 1235518 |
| Base 9 | 647059 | 647089 |
| Base 10 | 4285410 | 4285710 |
| Base 11 | 2a21911 | 2a22111 |
| Base 12 | 2097212 | 2097512 |
| Base 13 | 1667613 | 1667913 |
| Base 14 | 1189014 | 1189314 |
| Base 15 | ca6e15 | ca7215 |
| Base 16 | a76616 | a76916 |