Compare 128765 vs 128773
| Property | 128765 | 128773 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 51 × 71 × 131 × 2831 | 1311 × 9831 |
| Prime factorization | 5 × 7 × 13 × 283 | 131 × 983 |
| Divisors count | 16 | 4 |
| Divisors | 1, 5, 7, 13, 35, 65, 91, 283, 455, 1415, 1981, 3679, 9905, 18395, 25753, 128765 | 1, 131, 983, 128773 |
| Number of properties | 0 | 1 |
| Semiprimes | 29762nd | |
| Roman numberals | ||
| Base 2 | 111110110111111012 | 111110111000001012 |
| Base 3 | 201121220023 | 201121221013 |
| Base 4 | 1331233314 | 1331300114 |
| Base 5 | 131100305 | 131100435 |
| Base 6 | 24320456 | 24321016 |
| Base 7 | 10442607 | 10443017 |
| Base 8 | 3733758 | 3734058 |
| Base 9 | 2155629 | 2155719 |
| Base 10 | 12876510 | 12877310 |
| Base 11 | 8881a11 | 8882711 |
| Base 12 | 6262512 | 6263112 |
| Base 13 | 467c013 | 467c813 |
| Base 14 | 34cd714 | 34d0114 |
| Base 15 | 2824515 | 2824d15 |
| Base 16 | 1f6fd16 | 1f70516 |