Compare 2645 vs 2646
| Property | 2645 | 2646 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 3 |
| Total factors | 3 | 6 |
| Prime factorization | 51 × 232 | 21 × 33 × 72 |
| Prime factorization | 5 × 23 × 23 | 2 × 3 × 3 × 3 × 7 × 7 |
| Divisors count | 6 | 24 |
| Divisors | 1, 5, 23, 115, 529, 2645 | 1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646 |
| Number of properties | 0 | 0 |
| Roman numberals | MMDCXLV | MMDCXLVI |
| Base 2 | 1010010101012 | 1010010101102 |
| Base 3 | 101212223 | 101220003 |
| Base 4 | 2211114 | 2211124 |
| Base 5 | 410405 | 410415 |
| Base 6 | 201256 | 201306 |
| Base 7 | 104667 | 105007 |
| Base 8 | 51258 | 51268 |
| Base 9 | 35589 | 35609 |
| Base 10 | 264510 | 264610 |
| Base 11 | 1a9511 | 1a9611 |
| Base 12 | 164512 | 164612 |
| Base 13 | 128613 | 128713 |
| Base 14 | d6d14 | d7014 |
| Base 15 | bb515 | bb615 |
| Base 16 | a5516 | a5616 |