Compare 20611 vs 20887
| Property | 20611 | 20887 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 206111 | 208871 |
| Prime factorization | 20611 | 20887 |
| Divisors count | 2 | 2 |
| Divisors | 1, 20611 | 1, 20887 |
| Number of properties | 5 | 3 |
| Chen primes | 1142nd | |
| Isolated primes | 1625th | 1640th |
| Long primes | 885th | |
| Lucky primes | 378th | 381st |
| Primes | 2324th | 2349th |
| Roman numberals | ||
| Base 2 | 1010000100000112 | 1010001100101112 |
| Base 3 | 10010211013 | 10011221213 |
| Base 4 | 110020034 | 110121134 |
| Base 5 | 11244215 | 11320225 |
| Base 6 | 2352316 | 2404116 |
| Base 7 | 1140437 | 1146167 |
| Base 8 | 502038 | 506278 |
| Base 9 | 312419 | 315779 |
| Base 10 | 2061110 | 2088710 |
| Base 11 | 1453811 | 1476911 |
| Base 12 | bb1712 | 1010712 |
| Base 13 | 94c613 | 967913 |
| Base 14 | 772314 | 787d14 |
| Base 15 | 619115 | 62c715 |
| Base 16 | 508316 | 519716 |