Compare 2947 vs 2966
| Property | 2947 | 2966 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 71 × 4211 | 21 × 14831 |
| Prime factorization | 7 × 421 | 2 × 1483 |
| Divisors count | 4 | 4 |
| Divisors | 1, 7, 421, 2947 | 1, 2, 1483, 2966 |
| Number of properties | 1 | 1 |
| Semiprimes | 823rd | 829th |
| Roman numberals | MMCMXLVII | MMCMLXVI |
| Base 2 | 1011100000112 | 1011100101102 |
| Base 3 | 110010113 | 110012123 |
| Base 4 | 2320034 | 2321124 |
| Base 5 | 432425 | 433315 |
| Base 6 | 213516 | 214226 |
| Base 7 | 114107 | 114357 |
| Base 8 | 56038 | 56268 |
| Base 9 | 40349 | 40559 |
| Base 10 | 294710 | 296610 |
| Base 11 | 223a11 | 225711 |
| Base 12 | 185712 | 187212 |
| Base 13 | 145913 | 147213 |
| Base 14 | 110714 | 111c14 |
| Base 15 | d1715 | d2b15 |
| Base 16 | b8316 | b9616 |