Compare 248639 vs 249497
| Property | 248639 | 249497 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2486391 | 2494971 |
| Prime factorization | 248639 | 249497 |
| Divisors count | 2 | 2 |
| Divisors | 1, 248639 | 1, 249497 |
| Number of properties | 6 | 8 |
| Chen primes | 9079th | 9106th |
| Harmonic primes | 8189th | 8210th |
| Long primes | 8239th | |
| Primes | 21933rd | 22003rd |
| Prime triplets (1st member) | 1006th | |
| Sexy primes (1st member) | 5136th | |
| Sophie germain primes | 2458th | |
| Super primes | 2465th | |
| Twin primes (1st member) | 2579th | 2585th |
| Ulam primes | 1571st | |
| Roman numberals | ||
| Base 2 | 1111001011001111112 | 1111001110100110012 |
| Base 3 | 1101220012123 | 1102000201223 |
| Base 4 | 3302303334 | 3303221214 |
| Base 5 | 304240245 | 304404425 |
| Base 6 | 51550356 | 52030256 |
| Base 7 | 20536167 | 20562537 |
| Base 8 | 7454778 | 7472318 |
| Base 9 | 4180559 | 4202189 |
| Base 10 | 24863910 | 24949710 |
| Base 11 | 15a89611 | 1604a611 |
| Base 12 | bba7b12 | 10047512 |
| Base 13 | 8923113 | 8974113 |
| Base 14 | 6687d14 | 66cd314 |
| Base 15 | 4da0e15 | 4ddd215 |
| Base 16 | 3cb3f16 | 3ce9916 |