Compare 384287 vs 385139
| Property | 384287 | 385139 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3842871 | 3851391 |
| Prime factorization | 384287 | 385139 |
| Divisors count | 2 | 2 |
| Divisors | 1, 384287 | 1, 385139 |
| Number of properties | 3 | 4 |
| Additive primes | 12951st | |
| Chen primes | 13209th | 13236th |
| Primes | 32628th | 32694th |
| Twin primes (1st member) | 3679th | 3684th |
| Roman numberals | ||
| Base 2 | 10111011101000111112 | 10111100000011100112 |
| Base 3 | 2011120102123 | 2011200221023 |
| Base 4 | 11313101334 | 11320013034 |
| Base 5 | 442441225 | 443110245 |
| Base 6 | 121230356 | 121310156 |
| Base 7 | 31602417 | 31625667 |
| Base 8 | 13564378 | 13601638 |
| Base 9 | 6451259 | 6462729 |
| Base 10 | 38428710 | 38513910 |
| Base 11 | 2427a211 | 2433a711 |
| Base 12 | 16647b12 | 166a6b12 |
| Base 13 | 105bb713 | 1063c113 |
| Base 14 | a009114 | a04dd14 |
| Base 15 | 78ce215 | 791ae15 |
| Base 16 | 5dd1f16 | 5e07316 |