Compare 81078 vs 81086
| Property | 81078 | 81086 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 31 × 135131 | 21 × 405431 |
| Prime factorization | 2 × 3 × 13513 | 2 × 40543 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 3, 6, 13513, 27026, 40539, 81078 | 1, 2, 40543, 81086 |
| Number of properties | 0 | 1 |
| Semiprimes | 19156th | |
| Roman numberals | ||
| Base 2 | 100111100101101102 | 100111100101111102 |
| Base 3 | 110100122203 | 110100200123 |
| Base 4 | 1033023124 | 1033023324 |
| Base 5 | 100433035 | 100433215 |
| Base 6 | 14232106 | 14232226 |
| Base 7 | 4552447 | 4552557 |
| Base 8 | 2362668 | 2362768 |
| Base 9 | 1331869 | 1332059 |
| Base 10 | 8107810 | 8108610 |
| Base 11 | 55a0811 | 55a1511 |
| Base 12 | 3ab0612 | 3ab1212 |
| Base 13 | 2ab9a13 | 2aba513 |
| Base 14 | 2179414 | 2179c14 |
| Base 15 | 1905315 | 1905b15 |
| Base 16 | 13cb616 | 13cbe16 |