Compare 42868 vs 42879
| Property | 42868 | 42879 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 71 × 15311 | 31 × 142931 |
| Prime factorization | 2 × 2 × 7 × 1531 | 3 × 14293 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 7, 14, 28, 1531, 3062, 6124, 10717, 21434, 42868 | 1, 3, 14293, 42879 |
| Number of properties | 0 | 1 |
| Semiprimes | 10435th | |
| Roman numberals | ||
| Base 2 | 10100111011101002 | 10100111011111112 |
| Base 3 | 20112102013 | 20112110103 |
| Base 4 | 221313104 | 221313334 |
| Base 5 | 23324335 | 23330045 |
| Base 6 | 5302446 | 5303036 |
| Base 7 | 2356607 | 2360047 |
| Base 8 | 1235648 | 1235778 |
| Base 9 | 647219 | 647339 |
| Base 10 | 4286810 | 4287910 |
| Base 11 | 2a23111 | 2a24111 |
| Base 12 | 2098412 | 2099312 |
| Base 13 | 1668713 | 1669513 |
| Base 14 | 118a014 | 118ab14 |
| Base 15 | ca7d15 | ca8915 |
| Base 16 | a77416 | a77f16 |