Compare 526 vs 542
| Property | 526 | 542 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 2631 | 21 × 2711 |
| Prime factorization | 2 × 263 | 2 × 271 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 263, 526 | 1, 2, 271, 542 |
| Number of properties | 1 | 1 |
| Semiprimes | 162nd | 169th |
| Roman numberals | DXXVI | DXLII |
| Base 2 | 10000011102 | 10000111102 |
| Base 3 | 2011113 | 2020023 |
| Base 4 | 200324 | 201324 |
| Base 5 | 41015 | 41325 |
| Base 6 | 22346 | 23026 |
| Base 7 | 13517 | 14037 |
| Base 8 | 10168 | 10368 |
| Base 9 | 6449 | 6629 |
| Base 10 | 52610 | 54210 |
| Base 11 | 43911 | 45311 |
| Base 12 | 37a12 | 39212 |
| Base 13 | 31613 | 32913 |
| Base 14 | 29814 | 2aa14 |
| Base 15 | 25115 | 26215 |
| Base 16 | 20e16 | 21e16 |