Compare 389897 vs 390347
| Property | 389897 | 390347 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3898971 | 3903471 |
| Prime factorization | 389897 | 390347 |
| Divisors count | 2 | 2 |
| Divisors | 1, 389897 | 1, 390347 |
| Number of properties | 7 | 6 |
| Chen primes | 13376th | 13390th |
| Cousin primes (2nd member) | 3725th | |
| Good primes | 1542nd | |
| Isolated primes | 25616th | 25647th |
| Primes | 33055th | 33094th |
| Sexy primes (1st member) | 7478th | 7487th |
| Sexy primes (2nd member) | 7477th | |
| Sexy prime triplets (1st member) | 1435th | |
| Sexy prime triplets (2nd member) | 1431st | |
| Roman numberals | ||
| Base 2 | 10111110011000010012 | 10111110100110010112 |
| Base 3 | 2012102111223 | 2012111100223 |
| Base 4 | 11330300214 | 11331030234 |
| Base 5 | 444340425 | 444423425 |
| Base 6 | 122050256 | 122110556 |
| Base 7 | 32125047 | 32140167 |
| Base 8 | 13714118 | 13723138 |
| Base 9 | 6537489 | 6544089 |
| Base 10 | 38989710 | 39034710 |
| Base 11 | 246a3211 | 24730111 |
| Base 12 | 16977512 | 169a8b12 |
| Base 13 | 10861113 | 10889913 |
| Base 14 | a213b14 | a237d14 |
| Base 15 | 7a7d215 | 7a9d215 |
| Base 16 | 5f30916 | 5f4cb16 |