Compare 42871 vs 42881
Property | 42871 | 42881 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 431 × 9971 | 1371 × 3131 |
Prime factorization | 43 × 997 | 137 × 313 |
Divisors count | 4 | 4 |
Divisors | 1, 43, 997, 42871 | 1, 137, 313, 42881 |
Number of properties | 1 | 1 |
Semiprimes | 10433rd | 10436th |
Roman numberals | ||
Base 2 | 10100111011101112 | 10100111100000012 |
Base 3 | 20112102113 | 20112110123 |
Base 4 | 221313134 | 221320014 |
Base 5 | 23324415 | 23330115 |
Base 6 | 5302516 | 5303056 |
Base 7 | 2356637 | 2360067 |
Base 8 | 1235678 | 1236018 |
Base 9 | 647249 | 647359 |
Base 10 | 4287110 | 4288110 |
Base 11 | 2a23411 | 2a24311 |
Base 12 | 2098712 | 2099512 |
Base 13 | 1668a13 | 1669713 |
Base 14 | 118a314 | 118ad14 |
Base 15 | ca8115 | ca8b15 |
Base 16 | a77716 | a78116 |