Compare 12780 vs 12787
Property | 12780 | 12787 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 6 | 2 |
Prime factorization | 22 × 32 × 51 × 711 | 191 × 6731 |
Prime factorization | 2 × 2 × 3 × 3 × 5 × 71 | 19 × 673 |
Divisors count | 36 | 4 |
Divisors | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1278, 1420, 2130, 2556, 3195, 4260, 6390, 12780 | 1, 19, 673, 12787 |
Number of properties | 0 | 1 |
Semiprimes | 3327th | |
Roman numberals | ||
Base 2 | 110001111011002 | 110001111100112 |
Base 3 | 1221121003 | 1221121213 |
Base 4 | 30132304 | 30133034 |
Base 5 | 4021105 | 4021225 |
Base 6 | 1351006 | 1351116 |
Base 7 | 521557 | 521657 |
Base 8 | 307548 | 307638 |
Base 9 | 184709 | 184779 |
Base 10 | 1278010 | 1278710 |
Base 11 | 966911 | 967511 |
Base 12 | 749012 | 749712 |
Base 13 | 5a8113 | 5a8813 |
Base 14 | 492c14 | 493514 |
Base 15 | 3bc015 | 3bc715 |
Base 16 | 31ec16 | 31f316 |