Compare 42856 vs 42865
| Property | 42856 | 42865 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 23 × 111 × 4871 | 51 × 85731 |
| Prime factorization | 2 × 2 × 2 × 11 × 487 | 5 × 8573 |
| Divisors count | 16 | 4 |
| Divisors | 1, 2, 4, 8, 11, 22, 44, 88, 487, 974, 1948, 3896, 5357, 10714, 21428, 42856 | 1, 5, 8573, 42865 |
| Number of properties | 0 | 1 |
| Semiprimes | 10430th | |
| Roman numberals | ||
| Base 2 | 10100111011010002 | 10100111011100012 |
| Base 3 | 20112100213 | 20112101213 |
| Base 4 | 221312204 | 221313014 |
| Base 5 | 23324115 | 23324305 |
| Base 6 | 5302246 | 5302416 |
| Base 7 | 2356427 | 2356547 |
| Base 8 | 1235508 | 1235618 |
| Base 9 | 647079 | 647179 |
| Base 10 | 4285610 | 4286510 |
| Base 11 | 2a22011 | 2a22911 |
| Base 12 | 2097412 | 2098112 |
| Base 13 | 1667813 | 1668413 |
| Base 14 | 1189214 | 1189b14 |
| Base 15 | ca7115 | ca7a15 |
| Base 16 | a76816 | a77116 |