Compare 165145 vs 165156
| Property | 165145 | 165156 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 51 × 330291 | 22 × 31 × 137631 |
| Prime factorization | 5 × 33029 | 2 × 2 × 3 × 13763 |
| Divisors count | 4 | 12 |
| Divisors | 1, 5, 33029, 165145 | 1, 2, 3, 4, 6, 12, 13763, 27526, 41289, 55052, 82578, 165156 |
| Number of properties | 1 | 0 |
| Semiprimes | 37704th | |
| Roman numberals | ||
| Base 2 | 1010000101000110012 | 1010000101001001002 |
| Base 3 | 221011121113 | 221011122203 |
| Base 4 | 2201101214 | 2201102104 |
| Base 5 | 202410405 | 202411115 |
| Base 6 | 33123216 | 33123406 |
| Base 7 | 12553217 | 12553357 |
| Base 8 | 5024318 | 5024448 |
| Base 9 | 2714749 | 2714869 |
| Base 10 | 16514510 | 16515610 |
| Base 11 | 10309211 | 1030a211 |
| Base 12 | 7b6a112 | 7b6b012 |
| Base 13 | 5a22613 | 5a23413 |
| Base 14 | 4428114 | 4428c14 |
| Base 15 | 33dea15 | 33e0615 |
| Base 16 | 2851916 | 2852416 |