Compare 489479 vs 489489
| Property | 489479 | 489489 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 5 |
| Total factors | 1 | 5 |
| Prime factorization | 4894791 | 31 × 71 × 111 × 131 × 1631 |
| Prime factorization | 489479 | 3 × 7 × 11 × 13 × 163 |
| Divisors count | 2 | 32 |
| Divisors | 1, 489479 | 1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 163, 231, 273, 429, 489, 1001, 1141, 1793, 2119, 3003, 3423, 5379, 6357, 12551, 14833, 23309, 37653, 44499, 69927, 163163, 489489 |
| Number of properties | 4 | 0 |
| Additive primes | 16008th | |
| Chen primes | 16188th | |
| Isolated primes | 31768th | |
| Primes | 40725th | |
| Roman numberals | ||
| Base 2 | 11101111000000001112 | 11101111000000100012 |
| Base 3 | 2202121022123 | 2202121100203 |
| Base 4 | 13132000134 | 13132001014 |
| Base 5 | 1111304045 | 1111304245 |
| Base 6 | 142540356 | 142540536 |
| Base 7 | 41060247 | 41060407 |
| Base 8 | 16740078 | 16740218 |
| Base 9 | 8253859 | 8254069 |
| Base 10 | 48947910 | 48948910 |
| Base 11 | 30483111 | 30484011 |
| Base 12 | 1b731b12 | 1b732912 |
| Base 13 | 141a4313 | 141a5013 |
| Base 14 | ca54b14 | ca55714 |
| Base 15 | 9a06e15 | 9a07915 |
| Base 16 | 7780716 | 7781116 |