Compare 148917 vs 148920
Property | 148917 | 148920 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 5 |
Total factors | 2 | 7 |
Prime factorization | 31 × 496391 | 23 × 31 × 51 × 171 × 731 |
Prime factorization | 3 × 49639 | 2 × 2 × 2 × 3 × 5 × 17 × 73 |
Divisors count | 4 | 64 |
Divisors | 1, 3, 49639, 148917 | 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 73, 85, 102, 120, 136, 146, 170, 204, 219, 255, 292, 340, 365, 408, 438, 510, 584, 680, 730, 876, 1020, 1095, 1241, 1460, 1752, 2040, 2190, 2482, 2920, 3723, 4380, 4964, 6205, 7446, 8760, 9928, 12410, 14892, 18615, 24820, 29784, 37230, 49640, 74460, 148920 |
Number of properties | 1 | 0 |
Semiprimes | 34159th | |
Roman numberals | ||
Base 2 | 1001000101101101012 | 1001000101101110002 |
Base 3 | 211200211103 | 211200211203 |
Base 4 | 2101123114 | 2101123204 |
Base 5 | 142311325 | 142311405 |
Base 6 | 31052336 | 31052406 |
Base 7 | 11601067 | 11601127 |
Base 8 | 4426658 | 4426708 |
Base 9 | 2462439 | 2462469 |
Base 10 | 14891710 | 14892010 |
Base 11 | a197a11 | a198211 |
Base 12 | 7221912 | 7222012 |
Base 13 | 52a2213 | 52a2513 |
Base 14 | 3c3ad14 | 3c3b214 |
Base 15 | 2e1cc15 | 2e1d015 |
Base 16 | 245b516 | 245b816 |