Compare 386047 vs 386049
| Property | 386047 | 386049 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 3860471 | 31 × 1286831 |
| Prime factorization | 386047 | 3 × 128683 |
| Divisors count | 2 | 4 |
| Divisors | 1, 386047 | 1, 3, 128683, 386049 |
| Number of properties | 5 | 1 |
| Chen primes | 13260th | |
| Cousin primes (1st member) | 3682nd | |
| Isolated primes | 25384th | |
| Primes | 32765th | |
| Semiprimes | 84652nd | |
| Sexy primes (2nd member) | 7416th | |
| Roman numberals | ||
| Base 2 | 10111100011111111112 | 10111100100000000012 |
| Base 3 | 2011211200013 | 2011211200103 |
| Base 4 | 11320333334 | 11321000014 |
| Base 5 | 443231425 | 443231445 |
| Base 6 | 121351316 | 121351336 |
| Base 7 | 31653347 | 31653367 |
| Base 8 | 13617778 | 13620018 |
| Base 9 | 6475019 | 6475039 |
| Base 10 | 38604710 | 38604910 |
| Base 11 | 24405211 | 24405411 |
| Base 12 | 1674a712 | 1674a912 |
| Base 13 | 10693c13 | 10694113 |
| Base 14 | a098b14 | a098d14 |
| Base 15 | 795b715 | 795b915 |
| Base 16 | 5e3ff16 | 5e40116 |