Compare 165090 vs 165101
| Property | 165090 | 165101 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 21 × 31 × 51 × 55031 | 1071 × 15431 |
| Prime factorization | 2 × 3 × 5 × 5503 | 107 × 1543 |
| Divisors count | 16 | 4 |
| Divisors | 1, 2, 3, 5, 6, 10, 15, 30, 5503, 11006, 16509, 27515, 33018, 55030, 82545, 165090 | 1, 107, 1543, 165101 |
| Number of properties | 0 | 1 |
| Semiprimes | 37692nd | |
| Roman numberals | ||
| Base 2 | 1010000100111000102 | 1010000100111011012 |
| Base 3 | 221011101103 | 221011102123 |
| Base 4 | 2201032024 | 2201032314 |
| Base 5 | 202403305 | 202404015 |
| Base 6 | 33121506 | 33122056 |
| Base 7 | 12552127 | 12552267 |
| Base 8 | 5023428 | 5023558 |
| Base 9 | 2714139 | 2714259 |
| Base 10 | 16509010 | 16510110 |
| Base 11 | 10304211 | 10305211 |
| Base 12 | 7b65612 | 7b66512 |
| Base 13 | 5a1b313 | 5a1c113 |
| Base 14 | 4424214 | 4424d14 |
| Base 15 | 33db015 | 33dbb15 |
| Base 16 | 284e216 | 284ed16 |