Compare 200639 vs 201401
| Property | 200639 | 201401 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2006391 | 2014011 |
| Prime factorization | 200639 | 201401 |
| Divisors count | 2 | 2 |
| Divisors | 1, 200639 | 1, 201401 |
| Number of properties | 5 | 6 |
| Chen primes | 7543rd | 7566th |
| Good primes | 1021st | |
| Happy primes | 2748th | |
| Isolated primes | 13713th | |
| Primes | 18034th | 18090th |
| Pythagorean primes | 9027th | |
| Sophie germain primes | 2062nd | 2067th |
| Twin primes (1st member) | 2167th | |
| Roman numberals | ||
| Base 2 | 1100001111101111112 | 1100010010101110012 |
| Base 3 | 1010120200023 | 1010200210223 |
| Base 4 | 3003323334 | 3010223214 |
| Base 5 | 224100245 | 224211015 |
| Base 6 | 41445156 | 41522256 |
| Base 7 | 14636457 | 14661147 |
| Base 8 | 6076778 | 6112718 |
| Base 9 | 3352029 | 3362389 |
| Base 10 | 20063910 | 20140110 |
| Base 11 | 12781a11 | 12835211 |
| Base 12 | 9813b12 | 9867512 |
| Base 13 | 7042a13 | 7089513 |
| Base 14 | 5319514 | 5357b14 |
| Base 15 | 3e6ae15 | 3ea1b15 |
| Base 16 | 30fbf16 | 312b916 |