Compare 849 vs 855
| Property | 849 | 855 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 31 × 2831 | 32 × 51 × 191 |
| Prime factorization | 3 × 283 | 3 × 3 × 5 × 19 |
| Divisors count | 4 | 12 |
| Divisors | 1, 3, 283, 849 | 1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855 |
| Number of properties | 1 | 0 |
| Semiprimes | 256th | |
| Roman numberals | DCCCXLIX | DCCCLV |
| Base 2 | 11010100012 | 11010101112 |
| Base 3 | 10111103 | 10112003 |
| Base 4 | 311014 | 311134 |
| Base 5 | 113445 | 114105 |
| Base 6 | 35336 | 35436 |
| Base 7 | 23227 | 23317 |
| Base 8 | 15218 | 15278 |
| Base 9 | 11439 | 11509 |
| Base 10 | 84910 | 85510 |
| Base 11 | 70211 | 70811 |
| Base 12 | 5a912 | 5b312 |
| Base 13 | 50413 | 50a13 |
| Base 14 | 44914 | 45114 |
| Base 15 | 3b915 | 3c015 |
| Base 16 | 35116 | 35716 |