Compare 664429 vs 664430
Property | 664429 | 664430 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 5 |
Total factors | 2 | 5 |
Prime factorization | 2271 × 29271 | 21 × 51 × 131 × 191 × 2691 |
Prime factorization | 227 × 2927 | 2 × 5 × 13 × 19 × 269 |
Divisors count | 4 | 32 |
Divisors | 1, 227, 2927, 664429 | 1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 269, 494, 538, 1235, 1345, 2470, 2690, 3497, 5111, 6994, 10222, 17485, 25555, 34970, 51110, 66443, 132886, 332215, 664430 |
Number of properties | 1 | 0 |
Semiprimes | 142146th | |
Roman numberals | ||
Base 2 | 101000100011011011012 | 101000100011011011102 |
Base 3 | 10202021021113 | 10202021021123 |
Base 4 | 22020312314 | 22020312324 |
Base 5 | 1322302045 | 1322302105 |
Base 6 | 221240216 | 221240226 |
Base 7 | 54350537 | 54350547 |
Base 8 | 24215558 | 24215568 |
Base 9 | 12223749 | 12223759 |
Base 10 | 66442910 | 66443010 |
Base 11 | 41421711 | 41421811 |
Base 12 | 28061112 | 28061212 |
Base 13 | 1a356c13 | 1a357013 |
Base 14 | 1341d314 | 1341d414 |
Base 15 | d1d0415 | d1d0515 |
Base 16 | a236d16 | a236e16 |