Compare 129757 vs 131071
| Property | 129757 | 131071 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1297571 | 1310711 |
| Prime factorization | 129757 | 131071 |
| Divisors count | 2 | 2 |
| Divisors | 1, 129757 | 1, 131071 |
| Number of properties | 8 | 10 |
| Additive primes | 5007th | 5050th |
| Chen primes | 5287th | |
| Class 1+ primes | 33rd | |
| Harmonic primes | 4575th | |
| Isolated primes | 9112th | 9200th |
| Lucky primes | 1606th | |
| Mersenne primes | 6th | |
| Pierpont primes of the 2nd kind | 33rd | |
| Primes | 12143rd | 12251st |
| Pythagorean primes | 6046th | |
| Sexy primes (1st member) | 3012th | |
| Sexy prime triplets (1st member) | 644th | |
| Solinas primes | 119th | |
| Super primes | 1453rd | 1464th |
| Roman numberals | ||
| Base 2 | 111111010110111012 | 111111111111111112 |
| Base 3 | 201202222113 | 201222101113 |
| Base 4 | 1332231314 | 1333333334 |
| Base 5 | 131230125 | 131432415 |
| Base 6 | 24404216 | 24504516 |
| Base 7 | 10502057 | 10540637 |
| Base 8 | 3753358 | 3777778 |
| Base 9 | 2168849 | 2187149 |
| Base 10 | 12975710 | 13107110 |
| Base 11 | 8954111 | 8a52611 |
| Base 12 | 6311112 | 63a2712 |
| Base 13 | 470a413 | 4787513 |
| Base 14 | 3540514 | 35aa314 |
| Base 15 | 286a715 | 28c8115 |
| Base 16 | 1fadd16 | 1ffff16 |