Compare 394811 vs 420851
| Property | 394811 | 420851 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3948111 | 4208511 |
| Prime factorization | 394811 | 420851 |
| Divisors count | 2 | 2 |
| Divisors | 1, 394811 | 1, 420851 |
| Number of properties | 8 | 6 |
| Chen primes | 13522nd | 14239th |
| Emirps | 6568th | |
| Primes | 33459th | 35455th |
| Prime quadruplets (1st member) | 85th | 92nd |
| Prime triplets (1st member) | 1443rd | 1518th |
| Sexy primes (1st member) | 7569th | 7984th |
| Sophie germain primes | 3560th | |
| Twin primes (1st member) | 3763rd | 3970th |
| Roman numberals | ||
| Base 2 | 11000000110001110112 | 11001101011111100112 |
| Base 3 | 2020011201223 | 2101010220023 |
| Base 4 | 12001203234 | 12122333034 |
| Base 5 | 1001132215 | 1014314015 |
| Base 6 | 122434556 | 130042156 |
| Base 7 | 32330247 | 34016547 |
| Base 8 | 14030738 | 14657638 |
| Base 9 | 6615189 | 7112629 |
| Base 10 | 39481110 | 42085110 |
| Base 11 | 24a69a11 | 26821211 |
| Base 12 | 17058b12 | 18366b12 |
| Base 13 | 10a92113 | 11973213 |
| Base 14 | a3c4b14 | ad52b14 |
| Base 15 | 7beab15 | 84a6b15 |
| Base 16 | 6063b16 | 66bf316 |