Compare 47047 vs 47057
| Property | 47047 | 47057 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 71 × 111 × 131 × 471 | 470571 |
| Prime factorization | 7 × 11 × 13 × 47 | 47057 |
| Divisors count | 16 | 2 |
| Divisors | 1, 7, 11, 13, 47, 77, 91, 143, 329, 517, 611, 1001, 3619, 4277, 6721, 47047 | 1, 47057 |
| Number of properties | 0 | 8 |
| Additive primes | 2139th | |
| Chen primes | 2272nd | |
| Happy primes | 795th | |
| Long primes | 1836th | |
| Primes | 4855th | |
| Pythagorean primes | 2412th | |
| Sexy primes (2nd member) | 1354th | |
| Twin primes (1st member) | 665th | |
| Roman numberals | ||
| Base 2 | 10110111110001112 | 10110111110100012 |
| Base 3 | 21011121113 | 21011122123 |
| Base 4 | 231330134 | 231331014 |
| Base 5 | 30011425 | 30012125 |
| Base 6 | 10014516 | 10015056 |
| Base 7 | 2541107 | 2541237 |
| Base 8 | 1337078 | 1337218 |
| Base 9 | 714749 | 714859 |
| Base 10 | 4704710 | 4705710 |
| Base 11 | 3239011 | 3239a11 |
| Base 12 | 2328712 | 2329512 |
| Base 13 | 1855013 | 1855a13 |
| Base 14 | 1320714 | 1321314 |
| Base 15 | de1715 | de2215 |
| Base 16 | b7c716 | b7d116 |