Compare 130021 vs 131071
| Property | 130021 | 131071 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1300211 | 1310711 |
| Prime factorization | 130021 | 131071 |
| Divisors count | 2 | 2 |
| Divisors | 1, 130021 | 1, 131071 |
| Number of properties | 7 | 10 |
| Additive primes | 5016th | 5050th |
| Chen primes | 5287th | |
| Class 1+ primes | 33rd | |
| Isolated primes | 9128th | 9200th |
| Long primes | 4563rd | |
| Lucky primes | 1606th | |
| Mersenne primes | 6th | |
| Pierpont primes of the 2nd kind | 33rd | |
| Primes | 12161st | 12251st |
| Pythagorean primes | 6056th | |
| Sexy primes (1st member) | 3016th | |
| Solinas primes | 119th | |
| Super primes | 1456th | 1464th |
| Roman numberals | ||
| Base 2 | 111111011111001012 | 111111111111111112 |
| Base 3 | 201211001213 | 201222101113 |
| Base 4 | 1332332114 | 1333333334 |
| Base 5 | 131300415 | 131432415 |
| Base 6 | 24415416 | 24504516 |
| Base 7 | 10510337 | 10540637 |
| Base 8 | 3757458 | 3777778 |
| Base 9 | 2173179 | 2187149 |
| Base 10 | 13002110 | 13107110 |
| Base 11 | 8976111 | 8a52611 |
| Base 12 | 632b112 | 63a2712 |
| Base 13 | 4724813 | 4787513 |
| Base 14 | 3555314 | 35aa314 |
| Base 15 | 287d115 | 28c8115 |
| Base 16 | 1fbe516 | 1ffff16 |