Compare 389991 vs 390002
| Property | 389991 | 390002 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 5 | 3 |
| Prime factorization | 31 × 73 × 3791 | 21 × 1091 × 17891 |
| Prime factorization | 3 × 7 × 7 × 7 × 379 | 2 × 109 × 1789 |
| Divisors count | 16 | 8 |
| Divisors | 1, 3, 7, 21, 49, 147, 343, 379, 1029, 1137, 2653, 7959, 18571, 55713, 129997, 389991 | 1, 2, 109, 218, 1789, 3578, 195001, 390002 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 10111110011011001112 | 10111110011011100102 |
| Base 3 | 2012102220103 | 2012102221123 |
| Base 4 | 11330312134 | 11330313024 |
| Base 5 | 444344315 | 444400025 |
| Base 6 | 122053036 | 122053226 |
| Base 7 | 32130007 | 32130147 |
| Base 8 | 13715478 | 13715628 |
| Base 9 | 6538639 | 6538759 |
| Base 10 | 38999110 | 39000210 |
| Base 11 | 24700811 | 24701811 |
| Base 12 | 16983312 | 16984212 |
| Base 13 | 10868413 | 10869213 |
| Base 14 | a21a714 | a21b414 |
| Base 15 | 7a84615 | 7a85215 |
| Base 16 | 5f36716 | 5f37216 |