Compare 315247 vs 315281
| Property | 315247 | 315281 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3152471 | 3152811 |
| Prime factorization | 315247 | 315281 |
| Divisors count | 2 | 2 |
| Divisors | 1, 315247 | 1, 315281 |
| Number of properties | 5 | 3 |
| Chen primes | 11121st | |
| Cousin primes (1st member) | 3104th | |
| Emirps | 4650th | |
| Good primes | 1341st | |
| Isolated primes | 20960th | 20964th |
| Primes | 27213th | 27217th |
| Roman numberals | ||
| Base 2 | 10011001111011011112 | 10011001111100100012 |
| Base 3 | 1210001022113 | 1210001110023 |
| Base 4 | 10303312334 | 10303321014 |
| Base 5 | 400414425 | 400421115 |
| Base 6 | 104312516 | 104313456 |
| Base 7 | 24520427 | 24521217 |
| Base 8 | 11475578 | 11476218 |
| Base 9 | 5303849 | 5304329 |
| Base 10 | 31524710 | 31528110 |
| Base 11 | 1a593911 | 1a596a11 |
| Base 12 | 13252712 | 13255512 |
| Base 13 | b064a13 | b067513 |
| Base 14 | 82c5914 | 82c8114 |
| Base 15 | 6361715 | 6363b15 |
| Base 16 | 4cf6f16 | 4cf9116 |