Compare 214989 vs 215015
| Property | 214989 | 215015 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 31 × 716631 | 51 × 430031 |
| Prime factorization | 3 × 71663 | 5 × 43003 |
| Divisors count | 4 | 4 |
| Divisors | 1, 3, 71663, 214989 | 1, 5, 43003, 215015 |
| Number of properties | 1 | 1 |
| Semiprimes | 48448th | 48457th |
| Roman numberals | ||
| Base 2 | 1101000111110011012 | 1101000111111001112 |
| Base 3 | 1012202201203 | 1012202211123 |
| Base 4 | 3101330314 | 3101332134 |
| Base 5 | 233344245 | 233400305 |
| Base 6 | 43351536 | 43352356 |
| Base 7 | 15535357 | 15536037 |
| Base 8 | 6437158 | 6437478 |
| Base 9 | 3568169 | 3568459 |
| Base 10 | 21498910 | 21501510 |
| Base 11 | 13758511 | 1375a911 |
| Base 12 | a44b912 | a451b12 |
| Base 13 | 76b1813 | 76b3813 |
| Base 14 | 584c514 | 5850314 |
| Base 15 | 43a7915 | 43a9515 |
| Base 16 | 347cd16 | 347e716 |