Compare 19886 vs 19898
| Property | 19886 | 19898 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 611 × 1631 | 21 × 99491 |
| Prime factorization | 2 × 61 × 163 | 2 × 9949 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 61, 122, 163, 326, 9943, 19886 | 1, 2, 9949, 19898 |
| Number of properties | 0 | 1 |
| Semiprimes | 5061st | |
| Roman numberals | ||
| Base 2 | 1001101101011102 | 1001101101110102 |
| Base 3 | 10000211123 | 10000212223 |
| Base 4 | 103122324 | 103123224 |
| Base 5 | 11140215 | 11140435 |
| Base 6 | 2320226 | 2320426 |
| Base 7 | 1116567 | 1120047 |
| Base 8 | 466568 | 466728 |
| Base 9 | 302459 | 302589 |
| Base 10 | 1988610 | 1989810 |
| Base 11 | 13a3911 | 13a4a11 |
| Base 12 | b61212 | b62212 |
| Base 13 | 908913 | 909813 |
| Base 14 | 736614 | 737414 |
| Base 15 | 5d5b15 | 5d6815 |
| Base 16 | 4dae16 | 4dba16 |