Compare 681049 vs 681057
| Property | 681049 | 681057 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 4 |
| Prime factorization | 6810491 | 32 × 131 × 58211 |
| Prime factorization | 681049 | 3 × 3 × 13 × 5821 |
| Divisors count | 2 | 12 |
| Divisors | 1, 681049 | 1, 3, 9, 13, 39, 117, 5821, 17463, 52389, 75673, 227019, 681057 |
| Number of properties | 2 | 0 |
| Primes | 55144th | |
| Twin primes (2nd member) | 5942nd | |
| Roman numberals | ||
| Base 2 | 101001100100010110012 | 101001100100011000012 |
| Base 3 | 10211210200013 | 10211210201003 |
| Base 4 | 22121011214 | 22121012014 |
| Base 5 | 1332431445 | 1332432125 |
| Base 6 | 223330016 | 223330136 |
| Base 7 | 55343657 | 55344067 |
| Base 8 | 24621318 | 24621418 |
| Base 9 | 12472019 | 12472109 |
| Base 10 | 68104910 | 68105710 |
| Base 11 | 42575611 | 42576311 |
| Base 12 | 28a16112 | 28a16912 |
| Base 13 | 1aacb513 | 1aacc013 |
| Base 14 | 13a2a514 | 13a2ad14 |
| Base 15 | d6bd415 | d6bdc15 |
| Base 16 | a645916 | a646116 |