Compare 642086 vs 642089
| Property | 642086 | 642089 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 21 × 191 × 611 × 2771 | 71 × 291 × 31631 |
| Prime factorization | 2 × 19 × 61 × 277 | 7 × 29 × 3163 |
| Divisors count | 16 | 8 |
| Divisors | 1, 2, 19, 38, 61, 122, 277, 554, 1159, 2318, 5263, 10526, 16897, 33794, 321043, 642086 | 1, 7, 29, 203, 3163, 22141, 91727, 642089 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 100111001100001001102 | 100111001100001010012 |
| Base 3 | 10121212022223 | 10121212100023 |
| Base 4 | 21303002124 | 21303002214 |
| Base 5 | 1310213215 | 1310213245 |
| Base 6 | 214323426 | 214323456 |
| Base 7 | 53126547 | 53126607 |
| Base 8 | 23460468 | 23460518 |
| Base 9 | 11776889 | 11777029 |
| Base 10 | 64208610 | 64208910 |
| Base 11 | 3a945511 | 3a945811 |
| Base 12 | 26b6b212 | 26b6b512 |
| Base 13 | 19634313 | 19634613 |
| Base 14 | 129dd414 | 129dd714 |
| Base 15 | ca3ab15 | ca3ae15 |
| Base 16 | 9cc2616 | 9cc2916 |