Compare 20347 vs 20897
| Property | 20347 | 20897 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 203471 | 208971 |
| Prime factorization | 20347 | 20897 |
| Divisors count | 2 | 2 |
| Divisors | 1, 20347 | 1, 20897 |
| Number of properties | 8 | 9 |
| Chen primes | 1156th | |
| Good primes | 264th | |
| Harmonic primes | 835th | 861st |
| Isolated primes | 1609th | |
| Long primes | 893rd | |
| Primes | 2298th | 2350th |
| Prime triplets (1st member) | 174th | |
| Pythagorean primes | 1169th | |
| Sexy primes (1st member) | 703rd | 713th |
| Sexy primes (2nd member) | 702nd | |
| Sexy prime quadrupletss (2nd member) | 36th | |
| Sexy prime triplets (1st member) | 194th | |
| Sexy prime triplets (2nd member) | 193rd | |
| Twin primes (1st member) | 356th | |
| Roman numberals | ||
| Base 2 | 1001111011110112 | 1010001101000012 |
| Base 3 | 10002201213 | 10011222223 |
| Base 4 | 103313234 | 110122014 |
| Base 5 | 11223425 | 11320425 |
| Base 6 | 2341116 | 2404256 |
| Base 7 | 1132157 | 1146327 |
| Base 8 | 475738 | 506418 |
| Base 9 | 308179 | 315889 |
| Base 10 | 2034710 | 2089710 |
| Base 11 | 1431811 | 1477811 |
| Base 12 | b93712 | 1011512 |
| Base 13 | 935213 | 968613 |
| Base 14 | 75b514 | 788914 |
| Base 15 | 606715 | 62d215 |
| Base 16 | 4f7b16 | 51a116 |