Compare 165001 vs 165009
| Property | 165001 | 165009 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 1650011 | 31 × 131 × 42311 |
| Prime factorization | 165001 | 3 × 13 × 4231 |
| Divisors count | 2 | 8 |
| Divisors | 1, 165001 | 1, 3, 13, 39, 4231, 12693, 55003, 165009 |
| Number of properties | 5 | 0 |
| Additive primes | 6185th | |
| Chen primes | 6426th | |
| Primes | 15094th | |
| Pythagorean primes | 7526th | |
| Twin primes (2nd member) | 1846th | |
| Roman numberals | ||
| Base 2 | 1010000100100010012 | 1010000100100100012 |
| Base 3 | 221011000113 | 221011001103 |
| Base 4 | 2201020214 | 2201021014 |
| Base 5 | 202400015 | 202400145 |
| Base 6 | 33115216 | 33115336 |
| Base 7 | 12550247 | 12550357 |
| Base 8 | 5022118 | 5022218 |
| Base 9 | 2713049 | 2713139 |
| Base 10 | 16500110 | 16500910 |
| Base 11 | 102a7111 | 102a7911 |
| Base 12 | 7b5a112 | 7b5a912 |
| Base 13 | 5a14513 | 5a15013 |
| Base 14 | 441bb14 | 441c514 |
| Base 15 | 33d5115 | 33d5915 |
| Base 16 | 2848916 | 2849116 |