Compare 689241 vs 689242
Property | 689241 | 689242 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 4 | 2 |
Prime factorization | 31 × 71 × 231 × 14271 | 21 × 3446211 |
Prime factorization | 3 × 7 × 23 × 1427 | 2 × 344621 |
Divisors count | 16 | 4 |
Divisors | 1, 3, 7, 21, 23, 69, 161, 483, 1427, 4281, 9989, 29967, 32821, 98463, 229747, 689241 | 1, 2, 344621, 689242 |
Number of properties | 0 | 1 |
Semiprimes | 147193rd | |
Roman numberals | ||
Base 2 | 101010000100010110012 | 101010000100010110102 |
Base 3 | 10220001101103 | 10220001101113 |
Base 4 | 22201011214 | 22201011224 |
Base 5 | 1340234315 | 1340234325 |
Base 6 | 224345336 | 224345346 |
Base 7 | 56003107 | 56003117 |
Base 8 | 25021318 | 25021328 |
Base 9 | 12604139 | 12604149 |
Base 10 | 68924110 | 68924210 |
Base 11 | 43092311 | 43092411 |
Base 12 | 292a4912 | 292a4a12 |
Base 13 | 1b194713 | 1b194813 |
Base 14 | 13d27714 | 13d27814 |
Base 15 | d934615 | d934715 |
Base 16 | a845916 | a845a16 |