Compare 149018 vs 149020
Property | 149018 | 149020 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 3 |
Total factors | 2 | 4 |
Prime factorization | 21 × 745091 | 22 × 51 × 74511 |
Prime factorization | 2 × 74509 | 2 × 2 × 5 × 7451 |
Divisors count | 4 | 12 |
Divisors | 1, 2, 74509, 149018 | 1, 2, 4, 5, 10, 20, 7451, 14902, 29804, 37255, 74510, 149020 |
Number of properties | 1 | 0 |
Semiprimes | 34179th | |
Roman numberals | ||
Base 2 | 1001000110000110102 | 1001000110000111002 |
Base 3 | 211201020123 | 211201020213 |
Base 4 | 2101201224 | 2101201304 |
Base 5 | 142320335 | 142320405 |
Base 6 | 31055226 | 31055246 |
Base 7 | 11603127 | 11603147 |
Base 8 | 4430328 | 4430348 |
Base 9 | 2463659 | 2463679 |
Base 10 | 14901810 | 14902010 |
Base 11 | a1a6111 | a1a6311 |
Base 12 | 722a212 | 722a412 |
Base 13 | 52a9c13 | 52aa113 |
Base 14 | 3c44214 | 3c44414 |
Base 15 | 2e24815 | 2e24a15 |
Base 16 | 2461a16 | 2461c16 |