Compare 526 vs 551
| Property | 526 | 551 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 2631 | 191 × 291 |
| Prime factorization | 2 × 263 | 19 × 29 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 263, 526 | 1, 19, 29, 551 |
| Number of properties | 1 | 1 |
| Semiprimes | 162nd | 172nd |
| Roman numberals | DXXVI | DLI |
| Base 2 | 10000011102 | 10001001112 |
| Base 3 | 2011113 | 2021023 |
| Base 4 | 200324 | 202134 |
| Base 5 | 41015 | 42015 |
| Base 6 | 22346 | 23156 |
| Base 7 | 13517 | 14157 |
| Base 8 | 10168 | 10478 |
| Base 9 | 6449 | 6729 |
| Base 10 | 52610 | 55110 |
| Base 11 | 43911 | 46111 |
| Base 12 | 37a12 | 39b12 |
| Base 13 | 31613 | 33513 |
| Base 14 | 29814 | 2b514 |
| Base 15 | 25115 | 26b15 |
| Base 16 | 20e16 | 22716 |