Compare 854897 vs 855143
| Property | 854897 | 855143 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 8548971 | 8551431 |
| Prime factorization | 854897 | 855143 |
| Divisors count | 2 | 2 |
| Divisors | 1, 854897 | 1, 855143 |
| Number of properties | 5 | 4 |
| Additive primes | 26222nd | |
| Chen primes | 26185th | 26194th |
| Good primes | 2403rd | |
| Isolated primes | 53699th | |
| Primes | 67965th | 67984th |
| Sophie germain primes | 6801st | |
| Twin primes (1st member) | 7140th | |
| Roman numberals | ||
| Base 2 | 110100001011011100012 | 110100001100011001112 |
| Base 3 | 11211022002123 | 11211100002223 |
| Base 4 | 31002313014 | 31003012134 |
| Base 5 | 2043240425 | 2043310335 |
| Base 6 | 301535056 | 301545556 |
| Base 7 | 101602617 | 101610627 |
| Base 8 | 32055618 | 32061478 |
| Base 9 | 15426259 | 15430289 |
| Base 10 | 85489710 | 85514310 |
| Base 11 | 53432a11 | 53453311 |
| Base 12 | 35289512 | 352a5b12 |
| Base 13 | 23c17413 | 23c30313 |
| Base 14 | 1837a114 | 1838d914 |
| Base 15 | 11d48215 | 11d59815 |
| Base 16 | d0b7116 | d0c6716 |