Compare 392279 vs 392287
| Property | 392279 | 392287 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 3922791 | 71 × 560411 |
| Prime factorization | 392279 | 7 × 56041 |
| Divisors count | 2 | 4 |
| Divisors | 1, 392279 | 1, 7, 56041, 392287 |
| Number of properties | 4 | 1 |
| Chen primes | 13450th | |
| Primes | 33255th | |
| Safe primes | 2026th | |
| Semiprimes | 85957th | |
| Twin primes (1st member) | 3744th | |
| Roman numberals | ||
| Base 2 | 10111111100010101112 | 10111111100010111112 |
| Base 3 | 2012210022123 | 2012210100113 |
| Base 4 | 11333011134 | 11333011334 |
| Base 5 | 1000231045 | 1000231225 |
| Base 6 | 122240356 | 122240516 |
| Base 7 | 32224467 | 32224607 |
| Base 8 | 13761278 | 13761378 |
| Base 9 | 6570859 | 6571049 |
| Base 10 | 39227910 | 39228710 |
| Base 11 | 2487a811 | 24880511 |
| Base 12 | 16b01b12 | 16b02712 |
| Base 13 | 10972413 | 10972c13 |
| Base 14 | a2d5d14 | a2d6714 |
| Base 15 | 7b36e15 | 7b37715 |
| Base 16 | 5fc5716 | 5fc5f16 |