Compare 28778 vs 28801
| Property | 28778 | 28801 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 143891 | 831 × 3471 |
| Prime factorization | 2 × 14389 | 83 × 347 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 14389, 28778 | 1, 83, 347, 28801 |
| Number of properties | 1 | 1 |
| Semiprimes | 7157th | 7162nd |
| Roman numberals | ||
| Base 2 | 1110000011010102 | 1110000100000012 |
| Base 3 | 11101102123 | 11101112013 |
| Base 4 | 130012224 | 130020014 |
| Base 5 | 14101035 | 14102015 |
| Base 6 | 3411226 | 3412016 |
| Base 7 | 1466217 | 1466537 |
| Base 8 | 701528 | 702018 |
| Base 9 | 434259 | 434519 |
| Base 10 | 2877810 | 2880110 |
| Base 11 | 1a69211 | 1a70311 |
| Base 12 | 147a212 | 1480112 |
| Base 13 | 1013913 | 1015613 |
| Base 14 | a6b814 | a6d314 |
| Base 15 | 87d815 | 880115 |
| Base 16 | 706a16 | 708116 |