Compare 42868 vs 42871
| Property | 42868 | 42871 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 71 × 15311 | 431 × 9971 |
| Prime factorization | 2 × 2 × 7 × 1531 | 43 × 997 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 7, 14, 28, 1531, 3062, 6124, 10717, 21434, 42868 | 1, 43, 997, 42871 |
| Number of properties | 0 | 1 |
| Semiprimes | 10433rd | |
| Roman numberals | ||
| Base 2 | 10100111011101002 | 10100111011101112 |
| Base 3 | 20112102013 | 20112102113 |
| Base 4 | 221313104 | 221313134 |
| Base 5 | 23324335 | 23324415 |
| Base 6 | 5302446 | 5302516 |
| Base 7 | 2356607 | 2356637 |
| Base 8 | 1235648 | 1235678 |
| Base 9 | 647219 | 647249 |
| Base 10 | 4286810 | 4287110 |
| Base 11 | 2a23111 | 2a23411 |
| Base 12 | 2098412 | 2098712 |
| Base 13 | 1668713 | 1668a13 |
| Base 14 | 118a014 | 118a314 |
| Base 15 | ca7d15 | ca8115 |
| Base 16 | a77416 | a77716 |