Compare 39857 vs 40013
| Property | 39857 | 40013 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 398571 | 400131 |
| Prime factorization | 39857 | 40013 |
| Divisors count | 2 | 2 |
| Divisors | 1, 39857 | 1, 40013 |
| Number of properties | 8 | 4 |
| Chen primes | 1969th | |
| Cousin primes (2nd member) | 582nd | |
| Harmonic primes | 1561st | |
| Isolated primes | 3009th | 3024th |
| Long primes | 1580th | |
| Primes | 4190th | 4205th |
| Pythagorean primes | 2078th | 2087th |
| Sexy primes (1st member) | 1191st | |
| Sexy prime triplets (1st member) | 290th | |
| Roman numberals | ||
| Base 2 | 10011011101100012 | 10011100010011012 |
| Base 3 | 20002000123 | 20002122223 |
| Base 4 | 212323014 | 213010314 |
| Base 5 | 22334125 | 22400235 |
| Base 6 | 5043056 | 5051256 |
| Base 7 | 2241267 | 2244417 |
| Base 8 | 1156618 | 1161158 |
| Base 9 | 606059 | 607889 |
| Base 10 | 3985710 | 4001310 |
| Base 11 | 27a4411 | 2807611 |
| Base 12 | 1b09512 | 1b1a512 |
| Base 13 | 151ac13 | 1529c13 |
| Base 14 | 1074d14 | 1082114 |
| Base 15 | bc2215 | bcc815 |
| Base 16 | 9bb116 | 9c4d16 |