Compare 199931 vs 200381
| Property | 199931 | 200381 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1999311 | 2003811 |
| Prime factorization | 199931 | 200381 |
| Divisors count | 2 | 2 |
| Divisors | 1, 199931 | 1, 200381 |
| Number of properties | 6 | 6 |
| Chen primes | 7524th | 7536th |
| Emirps | 4276th | |
| Harmonic primes | 6757th | 6770th |
| Long primes | 6736th | 6751st |
| Primes | 17980th | 18017th |
| Pythagorean primes | 8995th | |
| Twin primes (1st member) | 2160th | 2161st |
| Roman numberals | ||
| Base 2 | 1100001100111110112 | 1100001110101111012 |
| Base 3 | 1010110202123 | 1010112121123 |
| Base 4 | 3003033234 | 3003223314 |
| Base 5 | 223442115 | 224030115 |
| Base 6 | 41413356 | 41434056 |
| Base 7 | 14616147 | 14631267 |
| Base 8 | 6063738 | 6072758 |
| Base 9 | 3342259 | 3347759 |
| Base 10 | 19993110 | 20038110 |
| Base 11 | 12723611 | 12760511 |
| Base 12 | 9784b12 | 97b6512 |
| Base 13 | 7000413 | 7028c13 |
| Base 14 | 52c0b14 | 5304d14 |
| Base 15 | 3e38b15 | 3e58b15 |
| Base 16 | 30cfb16 | 30ebd16 |