Compare 131071 vs 131143
| Property | 131071 | 131143 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1310711 | 1311431 |
| Prime factorization | 131071 | 131143 |
| Divisors count | 2 | 2 |
| Divisors | 1, 131071 | 1, 131143 |
| Number of properties | 10 | 4 |
| Additive primes | 5050th | 5053rd |
| Chen primes | 5287th | |
| Class 1+ primes | 33rd | |
| Isolated primes | 9200th | 9203rd |
| Lucky primes | 1606th | |
| Mersenne primes | 6th | |
| Pierpont primes of the 2nd kind | 33rd | |
| Primes | 12251st | 12256th |
| Sexy primes (1st member) | 3037th | |
| Solinas primes | 119th | |
| Super primes | 1464th | |
| Roman numberals | ||
| Base 2 | 111111111111111112 | 1000000000010001112 |
| Base 3 | 201222101113 | 201222200113 |
| Base 4 | 1333333334 | 2000010134 |
| Base 5 | 131432415 | 131440335 |
| Base 6 | 24504516 | 24510516 |
| Base 7 | 10540637 | 10542257 |
| Base 8 | 3777778 | 4001078 |
| Base 9 | 2187149 | 2188049 |
| Base 10 | 13107110 | 13114310 |
| Base 11 | 8a52611 | 8a59111 |
| Base 12 | 63a2712 | 63a8712 |
| Base 13 | 4787513 | 478cc13 |
| Base 14 | 35aa314 | 35b1514 |
| Base 15 | 28c8115 | 28ccd15 |
| Base 16 | 1ffff16 | 2004716 |