Compare 8139 vs 8150
| Property | 8139 | 8150 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 31 × 27131 | 21 × 52 × 1631 |
| Prime factorization | 3 × 2713 | 2 × 5 × 5 × 163 |
| Divisors count | 4 | 12 |
| Divisors | 1, 3, 2713, 8139 | 1, 2, 5, 10, 25, 50, 163, 326, 815, 1630, 4075, 8150 |
| Number of properties | 1 | 0 |
| Semiprimes | 2172nd | |
| Roman numberals | ||
| Base 2 | 11111110010112 | 11111110101102 |
| Base 3 | 1020111103 | 1020112123 |
| Base 4 | 13330234 | 13331124 |
| Base 5 | 2300245 | 2301005 |
| Base 6 | 1014036 | 1014226 |
| Base 7 | 325057 | 325227 |
| Base 8 | 177138 | 177268 |
| Base 9 | 121439 | 121559 |
| Base 10 | 813910 | 815010 |
| Base 11 | 612a11 | 613a11 |
| Base 12 | 486312 | 487212 |
| Base 13 | 392113 | 392c13 |
| Base 14 | 2d7514 | 2d8214 |
| Base 15 | 262915 | 263515 |
| Base 16 | 1fcb16 | 1fd616 |