Compare 2006 vs 2009
| Property | 2006 | 2009 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 3 | 3 |
| Prime factorization | 21 × 171 × 591 | 72 × 411 |
| Prime factorization | 2 × 17 × 59 | 7 × 7 × 41 |
| Divisors count | 8 | 6 |
| Divisors | 1, 2, 17, 34, 59, 118, 1003, 2006 | 1, 7, 41, 49, 287, 2009 |
| Number of properties | 0 | 0 |
| Roman numberals | MMVI | MMIX |
| Base 2 | 111110101102 | 111110110012 |
| Base 3 | 22020223 | 22021023 |
| Base 4 | 1331124 | 1331214 |
| Base 5 | 310115 | 310145 |
| Base 6 | 131426 | 131456 |
| Base 7 | 55647 | 56007 |
| Base 8 | 37268 | 37318 |
| Base 9 | 26689 | 26729 |
| Base 10 | 200610 | 200910 |
| Base 11 | 156411 | 156711 |
| Base 12 | 11b212 | 11b512 |
| Base 13 | bb413 | bb713 |
| Base 14 | a3414 | a3714 |
| Base 15 | 8db15 | 8de15 |
| Base 16 | 7d616 | 7d916 |