Compare 28085 vs 28091
| Property | 28085 | 28091 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 51 × 411 × 1371 | 71 × 40131 |
| Prime factorization | 5 × 41 × 137 | 7 × 4013 |
| Divisors count | 8 | 4 |
| Divisors | 1, 5, 41, 137, 205, 685, 5617, 28085 | 1, 7, 4013, 28091 |
| Number of properties | 0 | 1 |
| Semiprimes | 7002nd | |
| Roman numberals | ||
| Base 2 | 1101101101101012 | 1101101101110112 |
| Base 3 | 11021120123 | 11021121023 |
| Base 4 | 123123114 | 123123234 |
| Base 5 | 13443205 | 13443315 |
| Base 6 | 3340056 | 3340156 |
| Base 7 | 1446117 | 1446207 |
| Base 8 | 666658 | 666738 |
| Base 9 | 424659 | 424729 |
| Base 10 | 2808510 | 2809110 |
| Base 11 | 1a11211 | 1a11811 |
| Base 12 | 1430512 | 1430b12 |
| Base 13 | ca2513 | ca2b13 |
| Base 14 | a34114 | a34714 |
| Base 15 | 84c515 | 84cb15 |
| Base 16 | 6db516 | 6dbb16 |