Compare 66998 vs 67006
| Property | 66998 | 67006 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 1391 × 2411 | 21 × 335031 |
| Prime factorization | 2 × 139 × 241 | 2 × 33503 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 139, 241, 278, 482, 33499, 66998 | 1, 2, 33503, 67006 |
| Number of properties | 0 | 1 |
| Semiprimes | 15998th | |
| Roman numberals | ||
| Base 2 | 100000101101101102 | 100000101101111102 |
| Base 3 | 101012201023 | 101012202013 |
| Base 4 | 1001123124 | 1001123324 |
| Base 5 | 41204435 | 41210115 |
| Base 6 | 12341026 | 12341146 |
| Base 7 | 3662217 | 3662327 |
| Base 8 | 2026668 | 2026768 |
| Base 9 | 1118129 | 1118219 |
| Base 10 | 6699810 | 6700610 |
| Base 11 | 4637811 | 4638511 |
| Base 12 | 3293212 | 3293a12 |
| Base 13 | 2465913 | 2466413 |
| Base 14 | 1a5b814 | 1a5c214 |
| Base 15 | 14cb815 | 14cc115 |
| Base 16 | 105b616 | 105be16 |