Compare 420848 vs 420857
| Property | 420848 | 420857 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 6 | 1 |
| Prime factorization | 24 × 291 × 9071 | 4208571 |
| Prime factorization | 2 × 2 × 2 × 2 × 29 × 907 | 420857 |
| Divisors count | 20 | 2 |
| Divisors | 1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 907, 1814, 3628, 7256, 14512, 26303, 52606, 105212, 210424, 420848 | 1, 420857 |
| Number of properties | 0 | 8 |
| Chen primes | 14240th | |
| Cousin primes (2nd member) | 3966th | |
| Primes | 35457th | |
| Prime quadruplets (3rd member) | 92nd | |
| Prime triplets (2nd member) | 1519th | |
| Prime triplets (3rd member) | 1518th | |
| Sexy primes (2nd member) | 7984th | |
| Twin primes (1st member) | 3971st | |
| Roman numberals | ||
| Base 2 | 11001101011111100002 | 11001101011111110012 |
| Base 3 | 2101010212223 | 2101010220223 |
| Base 4 | 12122333004 | 12122333214 |
| Base 5 | 1014313435 | 1014314125 |
| Base 6 | 130042126 | 130042256 |
| Base 7 | 34016517 | 34016637 |
| Base 8 | 14657608 | 14657718 |
| Base 9 | 7112589 | 7112689 |
| Base 10 | 42084810 | 42085710 |
| Base 11 | 26820a11 | 26821811 |
| Base 12 | 18366812 | 18367512 |
| Base 13 | 11972c13 | 11973813 |
| Base 14 | ad52814 | ad53314 |
| Base 15 | 84a6815 | 84a7215 |
| Base 16 | 66bf016 | 66bf916 |