Compare 164997 vs 165001
| Property | 164997 | 165001 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 7 | 1 |
| Prime factorization | 35 × 71 × 971 | 1650011 |
| Prime factorization | 3 × 3 × 3 × 3 × 3 × 7 × 97 | 165001 |
| Divisors count | 24 | 2 |
| Divisors | 1, 3, 7, 9, 21, 27, 63, 81, 97, 189, 243, 291, 567, 679, 873, 1701, 2037, 2619, 6111, 7857, 18333, 23571, 54999, 164997 | 1, 165001 |
| Number of properties | 0 | 5 |
| Additive primes | 6185th | |
| Chen primes | 6426th | |
| Primes | 15094th | |
| Pythagorean primes | 7526th | |
| Twin primes (2nd member) | 1846th | |
| Roman numberals | ||
| Base 2 | 1010000100100001012 | 1010000100100010012 |
| Base 3 | 221011000003 | 221011000113 |
| Base 4 | 2201020114 | 2201020214 |
| Base 5 | 202344425 | 202400015 |
| Base 6 | 33115136 | 33115216 |
| Base 7 | 12550207 | 12550247 |
| Base 8 | 5022058 | 5022118 |
| Base 9 | 2713009 | 2713049 |
| Base 10 | 16499710 | 16500110 |
| Base 11 | 102a6811 | 102a7111 |
| Base 12 | 7b59912 | 7b5a112 |
| Base 13 | 5a14113 | 5a14513 |
| Base 14 | 441b714 | 441bb14 |
| Base 15 | 33d4c15 | 33d5115 |
| Base 16 | 2848516 | 2848916 |