Compare 201401 vs 201731
| Property | 201401 | 201731 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2014011 | 2017311 |
| Prime factorization | 201401 | 201731 |
| Divisors count | 2 | 2 |
| Divisors | 1, 201401 | 1, 201731 |
| Number of properties | 6 | 5 |
| Chen primes | 7566th | |
| Good primes | 1021st | 1026th |
| Isolated primes | 13780th | |
| Long primes | 6793rd | |
| Primes | 18090th | 18119th |
| Pythagorean primes | 9027th | |
| Sophie germain primes | 2067th | |
| Super primes | 2075th | |
| Twin primes (1st member) | 2167th | |
| Roman numberals | ||
| Base 2 | 1100010010101110012 | 1100010100000000112 |
| Base 3 | 1010200210223 | 1010202011123 |
| Base 4 | 3010223214 | 3011000034 |
| Base 5 | 224211015 | 224234115 |
| Base 6 | 41522256 | 41535356 |
| Base 7 | 14661147 | 15000657 |
| Base 8 | 6112718 | 6120038 |
| Base 9 | 3362389 | 3366459 |
| Base 10 | 20140110 | 20173110 |
| Base 11 | 12835211 | 12862211 |
| Base 12 | 9867512 | 988ab12 |
| Base 13 | 7089513 | 70a8a13 |
| Base 14 | 5357b14 | 5373514 |
| Base 15 | 3ea1b15 | 3eb8b15 |
| Base 16 | 312b916 | 3140316 |