Compare 857 vs 859
| Property | 857 | 859 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 8571 | 8591 |
| Prime factorization | 857 | 859 |
| Divisors count | 2 | 2 |
| Divisors | 1, 857 | 1, 859 |
| Number of properties | 9 | 8 |
| Chen primes | 101st | |
| Cousin primes (1st member) | 36th | |
| Cousin primes (2nd member) | 35th | |
| Harmonic primes | 56th | |
| Long primes | 52nd | |
| Primes | 148th | 149th |
| Prime triplets (1st member) | 28th | |
| Prime triplets (2nd member) | 27th | 28th |
| Prime triplets (3rd member) | 27th | |
| Pythagorean primes | 72nd | |
| Sexy primes (1st member) | 67th | |
| Sexy primes (2nd member) | 66th | |
| Super primes | 35th | |
| Twin primes (1st member) | 34th | |
| Twin primes (2nd member) | 34th | |
| Roman numberals | DCCCLVII | DCCCLIX |
| Base 2 | 11010110012 | 11010110112 |
| Base 3 | 10112023 | 10112113 |
| Base 4 | 311214 | 311234 |
| Base 5 | 114125 | 114145 |
| Base 6 | 35456 | 35516 |
| Base 7 | 23337 | 23357 |
| Base 8 | 15318 | 15338 |
| Base 9 | 11529 | 11549 |
| Base 10 | 85710 | 85910 |
| Base 11 | 70a11 | 71111 |
| Base 12 | 5b512 | 5b712 |
| Base 13 | 50c13 | 51113 |
| Base 14 | 45314 | 45514 |
| Base 15 | 3c215 | 3c415 |
| Base 16 | 35916 | 35b16 |