Compare 901997 vs 902005
| Property | 901997 | 902005 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 9019971 | 51 × 131 × 138771 |
| Prime factorization | 901997 | 5 × 13 × 13877 |
| Divisors count | 2 | 8 |
| Divisors | 1, 901997 | 1, 5, 13, 65, 13877, 69385, 180401, 902005 |
| Number of properties | 4 | 0 |
| Chen primes | 27392nd | |
| Cousin primes (2nd member) | 7487th | |
| Isolated primes | 56446th | |
| Primes | 71421st | |
| Roman numberals | ||
| Base 2 | 110111000011011011012 | 110111000011011101012 |
| Base 3 | 12002110220223 | 12002110221213 |
| Base 4 | 31300312314 | 31300313114 |
| Base 5 | 2123304425 | 2123310105 |
| Base 6 | 311555256 | 311555416 |
| Base 7 | 104445057 | 104445167 |
| Base 8 | 33415558 | 33415658 |
| Base 9 | 16242689 | 16242779 |
| Base 10 | 90199710 | 90200510 |
| Base 11 | 56675811 | 56676511 |
| Base 12 | 375ba512 | 375bb112 |
| Base 13 | 25773513 | 25774013 |
| Base 14 | 196a0514 | 196a0d14 |
| Base 15 | 12c3d215 | 12c3da15 |
| Base 16 | dc36d16 | dc37516 |