Compare 90971 vs 90979
| Property | 90971 | 90979 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 909711 | 71 × 411 × 3171 |
| Prime factorization | 90971 | 7 × 41 × 317 |
| Divisors count | 2 | 8 |
| Divisors | 1, 90971 | 1, 7, 41, 287, 317, 2219, 12997, 90979 |
| Number of properties | 8 | 0 |
| Chen primes | 3919th | |
| Emirps | 1338th | |
| Isolated primes | 6548th | |
| Long primes | 3321st | |
| Primes | 8799th | |
| Sexy primes (1st member) | 2263rd | |
| Sophie germain primes | 1081st | |
| Ulam primes | 633rd | |
| Roman numberals | ||
| Base 2 | 101100011010110112 | 101100011011000112 |
| Base 3 | 111212100223 | 111212101213 |
| Base 4 | 1120311234 | 1120312034 |
| Base 5 | 104023415 | 104024045 |
| Base 6 | 15410556 | 15411116 |
| Base 7 | 5261367 | 5261507 |
| Base 8 | 2615338 | 2615438 |
| Base 9 | 1477089 | 1477179 |
| Base 10 | 9097110 | 9097910 |
| Base 11 | 6239111 | 6239911 |
| Base 12 | 4478b12 | 4479712 |
| Base 13 | 3253a13 | 3254513 |
| Base 14 | 2521d14 | 2522714 |
| Base 15 | 1be4b15 | 1be5415 |
| Base 16 | 1635b16 | 1636316 |