Compare 249497 vs 254207
| Property | 249497 | 254207 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2494971 | 2542071 |
| Prime factorization | 249497 | 254207 |
| Divisors count | 2 | 2 |
| Divisors | 1, 249497 | 1, 254207 |
| Number of properties | 8 | 7 |
| Chen primes | 9106th | 9255th |
| Harmonic primes | 8210th | |
| Long primes | 8239th | 8379th |
| Primes | 22003rd | 22378th |
| Prime triplets (1st member) | 1006th | 1018th |
| Safe primes | 1426th | |
| Sexy primes (1st member) | 5136th | 5227th |
| Super primes | 2465th | |
| Twin primes (1st member) | 2585th | 2619th |
| Roman numberals | ||
| Base 2 | 1111001110100110012 | 1111100000111111112 |
| Base 3 | 1102000201223 | 1102202010023 |
| Base 4 | 3303221214 | 3320033334 |
| Base 5 | 304404425 | 311133125 |
| Base 6 | 52030256 | 52405156 |
| Base 7 | 20562537 | 21060627 |
| Base 8 | 7472318 | 7603778 |
| Base 9 | 4202189 | 4266329 |
| Base 10 | 24949710 | 25420710 |
| Base 11 | 1604a611 | 163a9811 |
| Base 12 | 10047512 | 10313b12 |
| Base 13 | 8974113 | 8b92513 |
| Base 14 | 66cd314 | 688d914 |
| Base 15 | 4ddd215 | 504c215 |
| Base 16 | 3ce9916 | 3e0ff16 |