Compare 39989 vs 41381
| Property | 39989 | 41381 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 399891 | 413811 |
| Prime factorization | 39989 | 41381 |
| Divisors count | 2 | 2 |
| Divisors | 1, 39989 | 1, 41381 |
| Number of properties | 8 | 10 |
| Additive primes | 1934th | |
| Chen primes | 2032nd | |
| Emirps | 980th | |
| Happy primes | 710th | |
| Harmonic primes | 1567th | 1618th |
| Isolated primes | 3022nd | 3124th |
| Long primes | 1587th | 1630th |
| Primes | 4203rd | 4329th |
| Pythagorean primes | 2085th | 2148th |
| Sexy primes (1st member) | 1229th | |
| Sexy primes (2nd member) | 1194th | |
| Sophie germain primes | 565th | 577th |
| Roman numberals | ||
| Base 2 | 10011100001101012 | 10100001101001012 |
| Base 3 | 20002120023 | 20022021223 |
| Base 4 | 213003114 | 220122114 |
| Base 5 | 22344245 | 23110115 |
| Base 6 | 5050456 | 5153256 |
| Base 7 | 2244057 | 2314347 |
| Base 8 | 1160658 | 1206458 |
| Base 9 | 607629 | 626789 |
| Base 10 | 3998910 | 4138110 |
| Base 11 | 2805411 | 290aa11 |
| Base 12 | 1b18512 | 1bb4512 |
| Base 13 | 1528113 | 15ab213 |
| Base 14 | 1080514 | 1111b14 |
| Base 15 | bcae15 | c3db15 |
| Base 16 | 9c3516 | a1a516 |