Compare 390338 vs 390347
| Property | 390338 | 390347 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 131 × 150131 | 3903471 |
| Prime factorization | 2 × 13 × 15013 | 390347 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 13, 26, 15013, 30026, 195169, 390338 | 1, 390347 |
| Number of properties | 0 | 6 |
| Chen primes | 13390th | |
| Cousin primes (2nd member) | 3725th | |
| Isolated primes | 25647th | |
| Primes | 33094th | |
| Sexy primes (1st member) | 7487th | |
| Sexy prime triplets (1st member) | 1435th | |
| Roman numberals | ||
| Base 2 | 10111110100110000102 | 10111110100110010112 |
| Base 3 | 2012111022223 | 2012111100223 |
| Base 4 | 11331030024 | 11331030234 |
| Base 5 | 444423235 | 444423425 |
| Base 6 | 122110426 | 122110556 |
| Base 7 | 32140047 | 32140167 |
| Base 8 | 13723028 | 13723138 |
| Base 9 | 6543889 | 6544089 |
| Base 10 | 39033810 | 39034710 |
| Base 11 | 2472a311 | 24730111 |
| Base 12 | 169a8212 | 169a8b12 |
| Base 13 | 10889013 | 10889913 |
| Base 14 | a237414 | a237d14 |
| Base 15 | 7a9c815 | 7a9d215 |
| Base 16 | 5f4c216 | 5f4cb16 |