Compare 39847 vs 40087
| Property | 39847 | 40087 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 398471 | 400871 |
| Prime factorization | 39847 | 40087 |
| Divisors count | 2 | 2 |
| Divisors | 1, 39847 | 1, 40087 |
| Number of properties | 7 | 7 |
| Additive primes | 1874th | 1883rd |
| Happy primes | 686th | 689th |
| Harmonic primes | 1560th | |
| Isolated primes | 3008th | 3027th |
| Long primes | 1579th | 1588th |
| Primes | 4189th | 4210th |
| Sexy primes (1st member) | 1196th | |
| Sexy primes (2nd member) | 1190th | |
| Sexy prime triplets (1st member) | 291st | |
| Roman numberals | ||
| Base 2 | 10011011101001112 | 10011100100101112 |
| Base 3 | 20001222113 | 20002222013 |
| Base 4 | 212322134 | 213021134 |
| Base 5 | 22333425 | 22403225 |
| Base 6 | 5042516 | 5053316 |
| Base 7 | 2241137 | 2246057 |
| Base 8 | 1156478 | 1162278 |
| Base 9 | 605849 | 608819 |
| Base 10 | 3984710 | 4008710 |
| Base 11 | 27a3511 | 2813311 |
| Base 12 | 1b08712 | 1b24712 |
| Base 13 | 151a213 | 1532813 |
| Base 14 | 1074314 | 1087514 |
| Base 15 | bc1715 | bd2715 |
| Base 16 | 9ba716 | 9c9716 |