Compare 201630 vs 201631
Property | 201630 | 201631 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 6 | 2 |
Total factors | 6 | 2 |
Prime factorization | 21 × 31 × 51 × 111 × 131 × 471 | 1631 × 12371 |
Prime factorization | 2 × 3 × 5 × 11 × 13 × 47 | 163 × 1237 |
Divisors count | 64 | 4 |
Divisors | 1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 47, 55, 65, 66, 78, 94, 110, 130, 141, 143, 165, 195, 235, 282, 286, 330, 390, 429, 470, 517, 611, 705, 715, 858, 1034, 1222, 1410, 1430, 1551, 1833, 2145, 2585, 3055, 3102, 3666, 4290, 5170, 6110, 6721, 7755, 9165, 13442, 15510, 18330, 20163, 33605, 40326, 67210, 100815, 201630 | 1, 163, 1237, 201631 |
Number of properties | 0 | 1 |
Semiprimes | 45590th | |
Roman numberals | ||
Base 2 | 1100010011100111102 | 1100010011100111112 |
Base 3 | 1010201202103 | 1010201202113 |
Base 4 | 3010321324 | 3010321334 |
Base 5 | 224230105 | 224230115 |
Base 6 | 41532506 | 41532516 |
Base 7 | 14665627 | 14665637 |
Base 8 | 6116368 | 6116378 |
Base 9 | 3365239 | 3365249 |
Base 10 | 20163010 | 20163110 |
Base 11 | 12854011 | 12854111 |
Base 12 | 9882612 | 9882712 |
Base 13 | 70a1013 | 70a1113 |
Base 14 | 536a214 | 536a314 |
Base 15 | 3eb2015 | 3eb2115 |
Base 16 | 3139e16 | 3139f16 |