Compare 131071 vs 131249
| Property | 131071 | 131249 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1310711 | 1312491 |
| Prime factorization | 131071 | 131249 |
| Divisors count | 2 | 2 |
| Divisors | 1, 131071 | 1, 131249 |
| Number of properties | 10 | 5 |
| Additive primes | 5050th | |
| Chen primes | 5287th | 5291st |
| Class 1+ primes | 33rd | |
| Isolated primes | 9200th | |
| Lucky primes | 1606th | |
| Mersenne primes | 6th | |
| Pierpont primes of the 2nd kind | 33rd | |
| Primes | 12251st | 12263rd |
| Pythagorean primes | 6101st | |
| Solinas primes | 119th | |
| Super primes | 1464th | 1466th |
| Twin primes (1st member) | 1528th | |
| Roman numberals | ||
| Base 2 | 111111111111111112 | 1000000000101100012 |
| Base 3 | 201222101113 | 202000010023 |
| Base 4 | 1333333334 | 2000023014 |
| Base 5 | 131432415 | 131444445 |
| Base 6 | 24504516 | 24513456 |
| Base 7 | 10540637 | 10544367 |
| Base 8 | 3777778 | 4002618 |
| Base 9 | 2187149 | 2200329 |
| Base 10 | 13107110 | 13124910 |
| Base 11 | 8a52611 | 8a67811 |
| Base 12 | 63a2712 | 63b5512 |
| Base 13 | 4787513 | 4798113 |
| Base 14 | 35aa314 | 35b8d14 |
| Base 15 | 28c8115 | 28d4e15 |
| Base 16 | 1ffff16 | 200b116 |