Compare 517081 vs 517086
| Property | 517081 | 517086 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 5 |
| Prime factorization | 5170811 | 21 × 32 × 231 × 12491 |
| Prime factorization | 517081 | 2 × 3 × 3 × 23 × 1249 |
| Divisors count | 2 | 24 |
| Divisors | 1, 517081 | 1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 1249, 2498, 3747, 7494, 11241, 22482, 28727, 57454, 86181, 172362, 258543, 517086 |
| Number of properties | 3 | 0 |
| Primes | 42831st | |
| Sexy primes (1st member) | 9430th | |
| Twin primes (2nd member) | 4685th | |
| Roman numberals | ||
| Base 2 | 11111100011110110012 | 11111100011110111102 |
| Base 3 | 2220210220113 | 2220210221003 |
| Base 4 | 13320331214 | 13320331324 |
| Base 5 | 1130213115 | 1130213215 |
| Base 6 | 150255216 | 150255306 |
| Base 7 | 42523457 | 42523537 |
| Base 8 | 17617318 | 17617368 |
| Base 9 | 8672649 | 8672709 |
| Base 10 | 51708110 | 51708610 |
| Base 11 | 32354411 | 32354911 |
| Base 12 | 20b2a112 | 20b2a612 |
| Base 13 | 15148613 | 15148b13 |
| Base 14 | d662514 | d662a14 |
| Base 15 | a332115 | a332615 |
| Base 16 | 7e3d916 | 7e3de16 |