Compare 39869 vs 40087
| Property | 39869 | 40087 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 398691 | 400871 |
| Prime factorization | 39869 | 40087 |
| Divisors count | 2 | 2 |
| Divisors | 1, 39869 | 1, 40087 |
| Number of properties | 8 | 7 |
| Additive primes | 1883rd | |
| Chen primes | 1970th | |
| Emirps | 973rd | |
| Happy primes | 689th | |
| Isolated primes | 3011th | 3027th |
| Long primes | 1582nd | 1588th |
| Primes | 4192nd | 4210th |
| Pythagorean primes | 2079th | |
| Sexy primes (1st member) | 1196th | |
| Sexy primes (2nd member) | 1192nd | |
| Sexy prime triplets (1st member) | 291st | |
| Sexy prime triplets (3rd member) | 290th | |
| Roman numberals | ||
| Base 2 | 10011011101111012 | 10011100100101112 |
| Base 3 | 20002001223 | 20002222013 |
| Base 4 | 212323314 | 213021134 |
| Base 5 | 22334345 | 22403225 |
| Base 6 | 5043256 | 5053316 |
| Base 7 | 2241447 | 2246057 |
| Base 8 | 1156758 | 1162278 |
| Base 9 | 606189 | 608819 |
| Base 10 | 3986910 | 4008710 |
| Base 11 | 27a5511 | 2813311 |
| Base 12 | 1b0a512 | 1b24712 |
| Base 13 | 151bb13 | 1532813 |
| Base 14 | 1075b14 | 1087514 |
| Base 15 | bc2e15 | bd2715 |
| Base 16 | 9bbd16 | 9c9716 |