Compare 859 vs 870
| Property | 859 | 870 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 4 |
| Prime factorization | 8591 | 21 × 31 × 51 × 291 |
| Prime factorization | 859 | 2 × 3 × 5 × 29 |
| Divisors count | 2 | 16 |
| Divisors | 1, 859 | 1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870 |
| Number of properties | 8 | 0 |
| Cousin primes (1st member) | 36th | |
| Harmonic primes | 56th | |
| Primes | 149th | |
| Prime triplets (2nd member) | 28th | |
| Prime triplets (3rd member) | 27th | |
| Sexy primes (2nd member) | 66th | |
| Super primes | 35th | |
| Twin primes (2nd member) | 34th | |
| Roman numberals | DCCCLIX | DCCCLXX |
| Base 2 | 11010110112 | 11011001102 |
| Base 3 | 10112113 | 10120203 |
| Base 4 | 311234 | 312124 |
| Base 5 | 114145 | 114405 |
| Base 6 | 35516 | 40106 |
| Base 7 | 23357 | 23527 |
| Base 8 | 15338 | 15468 |
| Base 9 | 11549 | 11669 |
| Base 10 | 85910 | 87010 |
| Base 11 | 71111 | 72111 |
| Base 12 | 5b712 | 60612 |
| Base 13 | 51113 | 51c13 |
| Base 14 | 45514 | 46214 |
| Base 15 | 3c415 | 3d015 |
| Base 16 | 35b16 | 36616 |