Compare 390199 vs 390421
| Property | 390199 | 390421 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3901991 | 3904211 |
| Prime factorization | 390199 | 390421 |
| Divisors count | 2 | 2 |
| Divisors | 1, 390199 | 1, 390421 |
| Number of properties | 4 | 3 |
| Additive primes | 13100th | 13109th |
| Isolated primes | 25639th | |
| Primes | 33084th | 33104th |
| Sexy primes (2nd member) | 7486th | |
| Twin primes (2nd member) | 3726th | |
| Roman numberals | ||
| Base 2 | 10111110100001101112 | 10111110101000101012 |
| Base 3 | 2012110202113 | 2012111200013 |
| Base 4 | 11331003134 | 11331101114 |
| Base 5 | 444412445 | 444431415 |
| Base 6 | 122102516 | 122113016 |
| Base 7 | 32134157 | 32141537 |
| Base 8 | 13720678 | 13724258 |
| Base 9 | 6542249 | 6545019 |
| Base 10 | 39019910 | 39042110 |
| Base 11 | 24718711 | 24736911 |
| Base 12 | 16998712 | 169b3112 |
| Base 13 | 1087b413 | 10892513 |
| Base 14 | a22b514 | a23d314 |
| Base 15 | 7a93415 | 7aa3115 |
| Base 16 | 5f43716 | 5f51516 |