Compare 389141 vs 389145
| Property | 389141 | 389145 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 3891411 | 31 × 51 × 259431 |
| Prime factorization | 389141 | 3 × 5 × 25943 |
| Divisors count | 2 | 8 |
| Divisors | 1, 389141 | 1, 3, 5, 15, 25943, 77829, 129715, 389145 |
| Number of properties | 3 | 0 |
| Chen primes | 13353rd | |
| Isolated primes | 25569th | |
| Primes | 32996th | |
| Roman numberals | ||
| Base 2 | 10111110000000101012 | 10111110000000110012 |
| Base 3 | 2012022101223 | 2012022102103 |
| Base 4 | 11330001114 | 11330001214 |
| Base 5 | 444230315 | 444230405 |
| Base 6 | 122013256 | 122013336 |
| Base 7 | 32103447 | 32103517 |
| Base 8 | 13700258 | 13700318 |
| Base 9 | 6527189 | 6527239 |
| Base 10 | 38914110 | 38914510 |
| Base 11 | 24640511 | 24640911 |
| Base 12 | 16924512 | 16924912 |
| Base 13 | 10817c13 | 10818313 |
| Base 14 | a1b5b14 | a1b6114 |
| Base 15 | 7a47b15 | 7a48015 |
| Base 16 | 5f01516 | 5f01916 |