Compare 389009 vs 389013
| Property | 389009 | 389013 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 711 × 54791 | 31 × 1296711 |
| Prime factorization | 71 × 5479 | 3 × 129671 |
| Divisors count | 4 | 4 |
| Divisors | 1, 71, 5479, 389009 | 1, 3, 129671, 389013 |
| Number of properties | 1 | 1 |
| Semiprimes | 85290th | 85291st |
| Roman numberals | ||
| Base 2 | 10111101111100100012 | 10111101111100101012 |
| Base 3 | 2012021212023 | 2012021212203 |
| Base 4 | 11323321014 | 11323321114 |
| Base 5 | 444220145 | 444220235 |
| Base 6 | 122005456 | 122005536 |
| Base 7 | 32100657 | 32101027 |
| Base 8 | 13676218 | 13676258 |
| Base 9 | 6525529 | 6525569 |
| Base 10 | 38900910 | 38901310 |
| Base 11 | 2462a511 | 2462a911 |
| Base 12 | 16915512 | 16915912 |
| Base 13 | 1080aa13 | 1080b113 |
| Base 14 | a1aa514 | a1aa914 |
| Base 15 | 7a3de15 | 7a3e315 |
| Base 16 | 5ef9116 | 5ef9516 |