Compare 166012 vs 166018
Property | 166012 | 166018 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 3 | 2 |
Total factors | 7 | 2 |
Prime factorization | 22 × 73 × 112 | 21 × 830091 |
Prime factorization | 2 × 2 × 7 × 7 × 7 × 11 × 11 | 2 × 83009 |
Divisors count | 36 | 4 |
Divisors | 1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 121, 154, 196, 242, 308, 343, 484, 539, 686, 847, 1078, 1372, 1694, 2156, 3388, 3773, 5929, 7546, 11858, 15092, 23716, 41503, 83006, 166012 | 1, 2, 83009, 166018 |
Number of properties | 0 | 1 |
Semiprimes | 37897th | |
Roman numberals | ||
Base 2 | 1010001000011111002 | 1010001000100000102 |
Base 3 | 221022011213 | 221022012113 |
Base 4 | 2202013304 | 2202020024 |
Base 5 | 203030225 | 203030335 |
Base 6 | 33203246 | 33203346 |
Base 7 | 12610007 | 12610067 |
Base 8 | 5041748 | 5042028 |
Base 9 | 2726479 | 2726549 |
Base 10 | 16601210 | 16601810 |
Base 11 | 10380011 | 10380611 |
Base 12 | 800a412 | 800aa12 |
Base 13 | 5a74213 | 5a74813 |
Base 14 | 4470014 | 4470614 |
Base 15 | 342c715 | 342cd15 |
Base 16 | 2887c16 | 2888216 |