Compare 164905 vs 164913
| Property | 164905 | 164913 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 51 × 131 × 431 × 591 | 31 × 71 × 78531 |
| Prime factorization | 5 × 13 × 43 × 59 | 3 × 7 × 7853 |
| Divisors count | 16 | 8 |
| Divisors | 1, 5, 13, 43, 59, 65, 215, 295, 559, 767, 2537, 2795, 3835, 12685, 32981, 164905 | 1, 3, 7, 21, 7853, 23559, 54971, 164913 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1010000100001010012 | 1010000100001100012 |
| Base 3 | 221010121213 | 221010122203 |
| Base 4 | 2201002214 | 2201003014 |
| Base 5 | 202341105 | 202341235 |
| Base 6 | 33112416 | 33112536 |
| Base 7 | 12545267 | 12545407 |
| Base 8 | 5020518 | 5020618 |
| Base 9 | 2711779 | 2711869 |
| Base 10 | 16490510 | 16491310 |
| Base 11 | 10299411 | 1029a111 |
| Base 12 | 7b52112 | 7b52912 |
| Base 13 | 5a0a013 | 5a0a813 |
| Base 14 | 4414d14 | 4415714 |
| Base 15 | 33cda15 | 33ce315 |
| Base 16 | 2842916 | 2843116 |