Compare 128748 vs 128759
| Property | 128748 | 128759 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 31 × 107291 | 3311 × 3891 |
| Prime factorization | 2 × 2 × 3 × 10729 | 331 × 389 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 3, 4, 6, 12, 10729, 21458, 32187, 42916, 64374, 128748 | 1, 331, 389, 128759 |
| Number of properties | 0 | 1 |
| Semiprimes | 29758th | |
| Roman numberals | ||
| Base 2 | 111110110111011002 | 111110110111101112 |
| Base 3 | 201121211103 | 201121212123 |
| Base 4 | 1331232304 | 1331233134 |
| Base 5 | 131044435 | 131100145 |
| Base 6 | 24320206 | 24320356 |
| Base 7 | 10442347 | 10442517 |
| Base 8 | 3733548 | 3733678 |
| Base 9 | 2155439 | 2155559 |
| Base 10 | 12874810 | 12875910 |
| Base 11 | 8880411 | 8881411 |
| Base 12 | 6261012 | 6261b12 |
| Base 13 | 467a913 | 467b713 |
| Base 14 | 34cc414 | 34cd114 |
| Base 15 | 2823315 | 2823e15 |
| Base 16 | 1f6ec16 | 1f6f716 |