Compare 900991 vs 900997
| Property | 900991 | 900997 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 71 × 131 × 99011 | 9009971 |
| Prime factorization | 7 × 13 × 9901 | 900997 |
| Divisors count | 8 | 2 |
| Divisors | 1, 7, 13, 91, 9901, 69307, 128713, 900991 | 1, 900997 |
| Number of properties | 0 | 2 |
| Isolated primes | 56389th | |
| Primes | 71348th | |
| Roman numberals | ||
| Base 2 | 110110111111011111112 | 110110111111100001012 |
| Base 3 | 12002022210013 | 12002022210213 |
| Base 4 | 31233313334 | 31233320114 |
| Base 5 | 2123124315 | 2123124425 |
| Base 6 | 311511316 | 311511416 |
| Base 7 | 104415407 | 104415467 |
| Base 8 | 33375778 | 33376058 |
| Base 9 | 16228319 | 16228379 |
| Base 10 | 90099110 | 90099710 |
| Base 11 | 565a2311 | 565a2911 |
| Base 12 | 3754a712 | 3754b112 |
| Base 13 | 25714013 | 25714613 |
| Base 14 | 1964c714 | 1964cd14 |
| Base 15 | 12be6115 | 12be6715 |
| Base 16 | dbf7f16 | dbf8516 |