Compare 855 vs 859
| Property | 855 | 859 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 32 × 51 × 191 | 8591 |
| Prime factorization | 3 × 3 × 5 × 19 | 859 |
| Divisors count | 12 | 2 |
| Divisors | 1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855 | 1, 859 |
| Number of properties | 0 | 8 |
| 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 | DCCCLV | DCCCLIX |
| Base 2 | 11010101112 | 11010110112 |
| Base 3 | 10112003 | 10112113 |
| Base 4 | 311134 | 311234 |
| Base 5 | 114105 | 114145 |
| Base 6 | 35436 | 35516 |
| Base 7 | 23317 | 23357 |
| Base 8 | 15278 | 15338 |
| Base 9 | 11509 | 11549 |
| Base 10 | 85510 | 85910 |
| Base 11 | 70811 | 71111 |
| Base 12 | 5b312 | 5b712 |
| Base 13 | 50a13 | 51113 |
| Base 14 | 45114 | 45514 |
| Base 15 | 3c015 | 3c415 |
| Base 16 | 35716 | 35b16 |