Compare 392143 vs 392146
| Property | 392143 | 392146 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 3921431 | 21 × 1960731 |
| Prime factorization | 392143 | 2 × 196073 |
| Divisors count | 2 | 4 |
| Divisors | 1, 392143 | 1, 2, 196073, 392146 |
| Number of properties | 4 | 1 |
| Emirps | 6497th | |
| Isolated primes | 25758th | |
| Primes | 33239th | |
| Semiprimes | 85938th | |
| Sexy primes (1st member) | 7517th | |
| Roman numberals | ||
| Base 2 | 10111111011110011112 | 10111111011110100102 |
| Base 3 | 2012202202113 | 2012202202213 |
| Base 4 | 11332330334 | 11332331024 |
| Base 5 | 1000220335 | 1000220415 |
| Base 6 | 122232516 | 122232546 |
| Base 7 | 32221637 | 32221667 |
| Base 8 | 13757178 | 13757228 |
| Base 9 | 6568249 | 6568279 |
| Base 10 | 39214310 | 39214610 |
| Base 11 | 24869411 | 24869711 |
| Base 12 | 16ab2712 | 16ab2a12 |
| Base 13 | 10964b13 | 10965113 |
| Base 14 | a2ca314 | a2ca614 |
| Base 15 | 7b2cd15 | 7b2d115 |
| Base 16 | 5fbcf16 | 5fbd216 |