Compare 389849 vs 389858
| Property | 389849 | 389858 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 3898491 | 21 × 71 × 278471 |
| Prime factorization | 389849 | 2 × 7 × 27847 |
| Divisors count | 2 | 8 |
| Divisors | 1, 389849 | 1, 2, 7, 14, 27847, 55694, 194929, 389858 |
| Number of properties | 4 | 0 |
| Additive primes | 13086th | |
| Isolated primes | 25613th | |
| Primes | 33052nd | |
| Sophie germain primes | 3528th | |
| Roman numberals | ||
| Base 2 | 10111110010110110012 | 10111110010111000102 |
| Base 3 | 2012102022123 | 2012102100123 |
| Base 4 | 11330231214 | 11330232024 |
| Base 5 | 444333445 | 444334135 |
| Base 6 | 122045056 | 122045226 |
| Base 7 | 32124057 | 32124207 |
| Base 8 | 13713318 | 13713428 |
| Base 9 | 6536859 | 6537059 |
| Base 10 | 38984910 | 38985810 |
| Base 11 | 24699911 | 2469a711 |
| Base 12 | 16973512 | 16974212 |
| Base 13 | 1085a513 | 1085b113 |
| Base 14 | a210514 | a211014 |
| Base 15 | 7a79e15 | 7a7a815 |
| Base 16 | 5f2d916 | 5f2e216 |