Compare 859 vs 947
| Property | 859 | 947 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 8591 | 9471 |
| Prime factorization | 859 | 947 |
| Divisors count | 2 | 2 |
| Divisors | 1, 859 | 1, 947 |
| Number of properties | 8 | 7 |
| Chen primes | 110th | |
| Cousin primes (1st member) | 36th | |
| Harmonic primes | 56th | |
| Isolated primes | 92nd | |
| Left-truncatable primes | 50th | |
| Primes | 149th | 161st |
| Prime triplets (2nd member) | 28th | |
| Prime triplets (3rd member) | 27th | |
| Sexy primes (1st member) | 71st | |
| Sexy primes (2nd member) | 66th | 70th |
| Sexy prime triplets (2nd member) | 27th | |
| Super primes | 35th | |
| Twin primes (2nd member) | 34th | |
| Roman numberals | DCCCLIX | CMXLVII |
| Base 2 | 11010110112 | 11101100112 |
| Base 3 | 10112113 | 10220023 |
| Base 4 | 311234 | 323034 |
| Base 5 | 114145 | 122425 |
| Base 6 | 35516 | 42156 |
| Base 7 | 23357 | 25227 |
| Base 8 | 15338 | 16638 |
| Base 9 | 11549 | 12629 |
| Base 10 | 85910 | 94710 |
| Base 11 | 71111 | 79111 |
| Base 12 | 5b712 | 66b12 |
| Base 13 | 51113 | 57b13 |
| Base 14 | 45514 | 4b914 |
| Base 15 | 3c415 | 43215 |
| Base 16 | 35b16 | 3b316 |