Compare 145912 vs 145918
Property | 145912 | 145918 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 6 | 2 |
Prime factorization | 23 × 131 × 231 × 611 | 21 × 729591 |
Prime factorization | 2 × 2 × 2 × 13 × 23 × 61 | 2 × 72959 |
Divisors count | 32 | 4 |
Divisors | 1, 2, 4, 8, 13, 23, 26, 46, 52, 61, 92, 104, 122, 184, 244, 299, 488, 598, 793, 1196, 1403, 1586, 2392, 2806, 3172, 5612, 6344, 11224, 18239, 36478, 72956, 145912 | 1, 2, 72959, 145918 |
Number of properties | 0 | 1 |
Semiprimes | 33503rd | |
Roman numberals | ||
Base 2 | 1000111001111110002 | 1000111001111111102 |
Base 3 | 211020110113 | 211020111013 |
Base 4 | 2032133204 | 2032133324 |
Base 5 | 141321225 | 141321335 |
Base 6 | 30433046 | 30433146 |
Base 7 | 11452547 | 11452637 |
Base 8 | 4347708 | 4347768 |
Base 9 | 2421349 | 2421419 |
Base 10 | 14591210 | 14591810 |
Base 11 | 9a69811 | 9a6a311 |
Base 12 | 7053412 | 7053a12 |
Base 13 | 5155013 | 5155613 |
Base 14 | 3b26414 | 3b26a14 |
Base 15 | 2d37715 | 2d37d15 |
Base 16 | 239f816 | 239fe16 |