Compare 312007 vs 312009
| Property | 312007 | 312009 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 3120071 | 31 × 1040031 |
| Prime factorization | 312007 | 3 × 104003 |
| Divisors count | 2 | 4 |
| Divisors | 1, 312007 | 1, 3, 104003, 312009 |
| Number of properties | 5 | 1 |
| Additive primes | 10724th | |
| Chen primes | 11013th | |
| Good primes | 1330th | |
| Isolated primes | 20758th | |
| Primes | 26949th | |
| Semiprimes | 69147th | |
| Roman numberals | ||
| Base 2 | 10011000010110001112 | 10011000010110010012 |
| Base 3 | 1202112222113 | 1202112222203 |
| Base 4 | 10300230134 | 10300230214 |
| Base 5 | 344410125 | 344410145 |
| Base 6 | 104042516 | 104042536 |
| Base 7 | 24364337 | 24364357 |
| Base 8 | 11413078 | 11413118 |
| Base 9 | 5248849 | 5248869 |
| Base 10 | 31200710 | 31200910 |
| Base 11 | 1a346311 | 1a346511 |
| Base 12 | 13068712 | 13068912 |
| Base 13 | ac02713 | ac02913 |
| Base 14 | 819c314 | 819c514 |
| Base 15 | 626a715 | 626a915 |
| Base 16 | 4c2c716 | 4c2c916 |