Compare 853889 vs 855947
| Property | 853889 | 855947 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 8538891 | 8559471 |
| Prime factorization | 853889 | 855947 |
| Divisors count | 2 | 2 |
| Divisors | 1, 853889 | 1, 855947 |
| Number of properties | 6 | 4 |
| Additive primes | 26197th | |
| Chen primes | 26161st | 26214th |
| Isolated primes | 53629th | 53750th |
| Primes | 67896th | 68045th |
| Sophie germain primes | 6788th | |
| Ulam primes | 4969th | 4977th |
| Roman numberals | ||
| Base 2 | 110100000111100000012 | 110100001111100010112 |
| Base 3 | 11211010221123 | 11211110102023 |
| Base 4 | 31001320014 | 31003320234 |
| Base 5 | 2043110245 | 2043422425 |
| Base 6 | 301451056 | 302024156 |
| Base 7 | 101543217 | 101633217 |
| Base 8 | 32036018 | 32076138 |
| Base 9 | 15412759 | 15441229 |
| Base 10 | 85388910 | 85594710 |
| Base 11 | 5335a311 | 5350a411 |
| Base 12 | 35219512 | 35340b12 |
| Base 13 | 23b87a13 | 23c7a113 |
| Base 14 | 18328114 | 183d1114 |
| Base 15 | 11d00e15 | 11d93215 |
| Base 16 | d078116 | d0f8b16 |