Compare 385245 vs 385247
Property | 385245 | 385247 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 5 | 2 |
Prime factorization | 32 × 51 × 71 × 12231 | 1911 × 20171 |
Prime factorization | 3 × 3 × 5 × 7 × 1223 | 191 × 2017 |
Divisors count | 24 | 4 |
Divisors | 1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 1223, 3669, 6115, 8561, 11007, 18345, 25683, 42805, 55035, 77049, 128415, 385245 | 1, 191, 2017, 385247 |
Number of properties | 0 | 1 |
Semiprimes | 84487th | |
Roman numberals | ||
Base 2 | 10111100000110111012 | 10111100000110111112 |
Base 3 | 2011201101003 | 2011201101023 |
Base 4 | 11320031314 | 11320031334 |
Base 5 | 443114405 | 443114425 |
Base 6 | 121313136 | 121313156 |
Base 7 | 31631107 | 31631127 |
Base 8 | 13603358 | 13603378 |
Base 9 | 6464109 | 6464129 |
Base 10 | 38524510 | 38524710 |
Base 11 | 24349311 | 24349511 |
Base 12 | 166b3912 | 166b3b12 |
Base 13 | 10647313 | 10647513 |
Base 14 | a057714 | a057914 |
Base 15 | 7923015 | 7923215 |
Base 16 | 5e0dd16 | 5e0df16 |