Compare 305630 vs 305642
Property | 305630 | 305642 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 4 | 2 |
Prime factorization | 21 × 51 × 131 × 23511 | 21 × 1528211 |
Prime factorization | 2 × 5 × 13 × 2351 | 2 × 152821 |
Divisors count | 16 | 4 |
Divisors | 1, 2, 5, 10, 13, 26, 65, 130, 2351, 4702, 11755, 23510, 30563, 61126, 152815, 305630 | 1, 2, 152821, 305642 |
Number of properties | 0 | 1 |
Semiprimes | 67790th | |
Roman numberals | ||
Base 2 | 10010101001110111102 | 10010101001111010102 |
Base 3 | 1201120201223 | 1201120210023 |
Base 4 | 10222131324 | 10222132224 |
Base 5 | 342400105 | 342400325 |
Base 6 | 103145426 | 103150026 |
Base 7 | 24120237 | 24120417 |
Base 8 | 11247368 | 11247528 |
Base 9 | 5152189 | 5152329 |
Base 10 | 30563010 | 30564210 |
Base 11 | 19969611 | 1996a711 |
Base 12 | 128a5212 | 128a6212 |
Base 13 | a916013 | a916c13 |
Base 14 | 7d54a14 | 7d55814 |
Base 15 | 6085515 | 6086215 |
Base 16 | 4a9de16 | 4a9ea16 |