Compare 42947 vs 42955
| Property | 42947 | 42955 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 671 × 6411 | 51 × 112 × 711 |
| Prime factorization | 67 × 641 | 5 × 11 × 11 × 71 |
| Divisors count | 4 | 12 |
| Divisors | 1, 67, 641, 42947 | 1, 5, 11, 55, 71, 121, 355, 605, 781, 3905, 8591, 42955 |
| Number of properties | 1 | 0 |
| Semiprimes | 10448th | |
| Roman numberals | ||
| Base 2 | 10100111110000112 | 10100111110010112 |
| Base 3 | 20112201223 | 20112202213 |
| Base 4 | 221330034 | 221330234 |
| Base 5 | 23332425 | 23333105 |
| Base 6 | 5304556 | 5305116 |
| Base 7 | 2361327 | 2361437 |
| Base 8 | 1237038 | 1237138 |
| Base 9 | 648189 | 648279 |
| Base 10 | 4294710 | 4295510 |
| Base 11 | 2a2a311 | 2a30011 |
| Base 12 | 20a2b12 | 20a3712 |
| Base 13 | 1671813 | 1672313 |
| Base 14 | 1191914 | 1192314 |
| Base 15 | cad215 | cada15 |
| Base 16 | a7c316 | a7cb16 |