Compare 389497 vs 389507
| Property | 389497 | 389507 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 531 × 73491 | 3895071 |
| Prime factorization | 53 × 7349 | 389507 |
| Divisors count | 4 | 2 |
| Divisors | 1, 53, 7349, 389497 | 1, 389507 |
| Number of properties | 1 | 5 |
| Chen primes | 13364th | |
| Good primes | 1538th | |
| Isolated primes | 25589th | |
| Primes | 33022nd | |
| Semiprimes | 85391st | |
| Sexy primes (1st member) | 7470th | |
| Roman numberals | ||
| Base 2 | 10111110001011110012 | 10111110001100000112 |
| Base 3 | 2012100212113 | 2012100220123 |
| Base 4 | 11330113214 | 11330120034 |
| Base 5 | 444304425 | 444310125 |
| Base 6 | 122031216 | 122031356 |
| Base 7 | 32113637 | 32114067 |
| Base 8 | 13705718 | 13706038 |
| Base 9 | 6532549 | 6532659 |
| Base 10 | 38949710 | 38950710 |
| Base 11 | 2466a911 | 24670811 |
| Base 12 | 1694a112 | 1694ab12 |
| Base 13 | 10839413 | 1083a113 |
| Base 14 | a1d3314 | a1d3d14 |
| Base 15 | 7a61715 | 7a62215 |
| Base 16 | 5f17916 | 5f18316 |