Compare 42005 vs 42009
| Property | 42005 | 42009 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 3 | 4 |
| Prime factorization | 51 × 311 × 2711 | 31 × 111 × 191 × 671 |
| Prime factorization | 5 × 31 × 271 | 3 × 11 × 19 × 67 |
| Divisors count | 8 | 16 |
| Divisors | 1, 5, 31, 155, 271, 1355, 8401, 42005 | 1, 3, 11, 19, 33, 57, 67, 201, 209, 627, 737, 1273, 2211, 3819, 14003, 42009 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 10100100000101012 | 10100100000110012 |
| Base 3 | 20101212023 | 20101212203 |
| Base 4 | 221001114 | 221001214 |
| Base 5 | 23210105 | 23210145 |
| Base 6 | 5222456 | 5222536 |
| Base 7 | 2333157 | 2333227 |
| Base 8 | 1220258 | 1220318 |
| Base 9 | 635529 | 635569 |
| Base 10 | 4200510 | 4200910 |
| Base 11 | 2961711 | 2962011 |
| Base 12 | 2038512 | 2038912 |
| Base 13 | 1617213 | 1617613 |
| Base 14 | 1144514 | 1144914 |
| Base 15 | c6a515 | c6a915 |
| Base 16 | a41516 | a41916 |