Compare 66987 vs 66988
| Property | 66987 | 66988 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 2 |
| Total factors | 5 | 3 |
| Prime factorization | 34 × 8271 | 22 × 167471 |
| Prime factorization | 3 × 3 × 3 × 3 × 827 | 2 × 2 × 16747 |
| Divisors count | 10 | 6 |
| Divisors | 1, 3, 9, 27, 81, 827, 2481, 7443, 22329, 66987 | 1, 2, 4, 16747, 33494, 66988 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 100000101101010112 | 100000101101011002 |
| Base 3 | 101012200003 | 101012200013 |
| Base 4 | 1001122234 | 1001122304 |
| Base 5 | 41204225 | 41204235 |
| Base 6 | 12340436 | 12340446 |
| Base 7 | 3662047 | 3662057 |
| Base 8 | 2026538 | 2026548 |
| Base 9 | 1118009 | 1118019 |
| Base 10 | 6698710 | 6698810 |
| Base 11 | 4636811 | 4636911 |
| Base 12 | 3292312 | 3292412 |
| Base 13 | 2464b13 | 2464c13 |
| Base 14 | 1a5ab14 | 1a5ac14 |
| Base 15 | 14cac15 | 14cad15 |
| Base 16 | 105ab16 | 105ac16 |