Compare 40013 vs 40031
| Property | 40013 | 40031 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 400131 | 400311 |
| Prime factorization | 40013 | 40031 |
| Divisors count | 2 | 2 |
| Divisors | 1, 40013 | 1, 40031 |
| Number of properties | 4 | 4 |
| Cousin primes (2nd member) | 582nd | |
| Harmonic primes | 1568th | |
| Isolated primes | 3024th | 3025th |
| Primes | 4205th | 4206th |
| Pythagorean primes | 2087th | |
| Sexy primes (1st member) | 1195th | |
| Roman numberals | ||
| Base 2 | 10011100010011012 | 10011100010111112 |
| Base 3 | 20002122223 | 20002201223 |
| Base 4 | 213010314 | 213011334 |
| Base 5 | 22400235 | 22401115 |
| Base 6 | 5051256 | 5051556 |
| Base 7 | 2244417 | 2244657 |
| Base 8 | 1161158 | 1161378 |
| Base 9 | 607889 | 608189 |
| Base 10 | 4001310 | 4003110 |
| Base 11 | 2807611 | 2809211 |
| Base 12 | 1b1a512 | 1b1bb12 |
| Base 13 | 1529c13 | 152b413 |
| Base 14 | 1082114 | 1083514 |
| Base 15 | bcc815 | bcdb15 |
| Base 16 | 9c4d16 | 9c5f16 |