Compare 54945 vs 54947
| Property | 54945 | 54947 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 6 | 2 |
| Prime factorization | 33 × 51 × 111 × 371 | 231 × 23891 |
| Prime factorization | 3 × 3 × 3 × 5 × 11 × 37 | 23 × 2389 |
| Divisors count | 32 | 4 |
| Divisors | 1, 3, 5, 9, 11, 15, 27, 33, 37, 45, 55, 99, 111, 135, 165, 185, 297, 333, 407, 495, 555, 999, 1221, 1485, 1665, 2035, 3663, 4995, 6105, 10989, 18315, 54945 | 1, 23, 2389, 54947 |
| Number of properties | 0 | 1 |
| Semiprimes | 13246th | |
| Roman numberals | ||
| Base 2 | 11010110101000012 | 11010110101000112 |
| Base 3 | 22101010003 | 22101010023 |
| Base 4 | 311222014 | 311222034 |
| Base 5 | 32242405 | 32242425 |
| Base 6 | 11022136 | 11022156 |
| Base 7 | 3161227 | 3161247 |
| Base 8 | 1532418 | 1532438 |
| Base 9 | 833309 | 833329 |
| Base 10 | 5494510 | 5494710 |
| Base 11 | 3831011 | 3831211 |
| Base 12 | 2796912 | 2796b12 |
| Base 13 | 1c01713 | 1c01913 |
| Base 14 | 1604914 | 1604b14 |
| Base 15 | 1143015 | 1143215 |
| Base 16 | d6a116 | d6a316 |