Compare 81086 vs 81098
| Property | 81086 | 81098 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 4 |
| Prime factorization | 21 × 405431 | 21 × 231 × 411 × 431 |
| Prime factorization | 2 × 40543 | 2 × 23 × 41 × 43 |
| Divisors count | 4 | 16 |
| Divisors | 1, 2, 40543, 81086 | 1, 2, 23, 41, 43, 46, 82, 86, 943, 989, 1763, 1886, 1978, 3526, 40549, 81098 |
| Number of properties | 1 | 0 |
| Semiprimes | 19156th | |
| Roman numberals | ||
| Base 2 | 100111100101111102 | 100111100110010102 |
| Base 3 | 110100200123 | 110100201223 |
| Base 4 | 1033023324 | 1033030224 |
| Base 5 | 100433215 | 100433435 |
| Base 6 | 14232226 | 14232426 |
| Base 7 | 4552557 | 4553037 |
| Base 8 | 2362768 | 2363128 |
| Base 9 | 1332059 | 1332189 |
| Base 10 | 8108610 | 8109810 |
| Base 11 | 55a1511 | 55a2611 |
| Base 12 | 3ab1212 | 3ab2212 |
| Base 13 | 2aba513 | 2abb413 |
| Base 14 | 2179c14 | 217aa14 |
| Base 15 | 1905b15 | 1906815 |
| Base 16 | 13cbe16 | 13cca16 |