Compare 20787 vs 20797
| Property | 20787 | 20797 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 31 × 132 × 411 | 71 × 29711 |
| Prime factorization | 3 × 13 × 13 × 41 | 7 × 2971 |
| Divisors count | 12 | 4 |
| Divisors | 1, 3, 13, 39, 41, 123, 169, 507, 533, 1599, 6929, 20787 | 1, 7, 2971, 20797 |
| Number of properties | 0 | 1 |
| Semiprimes | 5278th | |
| Roman numberals | ||
| Base 2 | 1010001001100112 | 1010001001111012 |
| Base 3 | 10011112203 | 10011120213 |
| Base 4 | 110103034 | 110103314 |
| Base 5 | 11311225 | 11311425 |
| Base 6 | 2401236 | 2401416 |
| Base 7 | 1144147 | 1144307 |
| Base 8 | 504638 | 504758 |
| Base 9 | 314569 | 314679 |
| Base 10 | 2078710 | 2079710 |
| Base 11 | 1468811 | 1469711 |
| Base 12 | 1004312 | 1005112 |
| Base 13 | 960013 | 960a13 |
| Base 14 | 780b14 | 781714 |
| Base 15 | 625c15 | 626715 |
| Base 16 | 513316 | 513d16 |