Compare 130643 vs 131071
| Property | 130643 | 131071 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1306431 | 1310711 |
| Prime factorization | 130643 | 131071 |
| Divisors count | 2 | 2 |
| Divisors | 1, 130643 | 1, 131071 |
| Number of properties | 5 | 10 |
| Additive primes | 5040th | 5050th |
| Chen primes | 5287th | |
| Class 1+ primes | 33rd | |
| Cousin primes (2nd member) | 1514th | |
| Isolated primes | 9174th | 9200th |
| Lucky primes | 1606th | |
| Mersenne primes | 6th | |
| Pierpont primes of the 2nd kind | 33rd | |
| Primes | 12219th | 12251st |
| Sexy primes (1st member) | 3030th | |
| Solinas primes | 119th | |
| Super primes | 1464th | |
| Roman numberals | ||
| Base 2 | 111111110010100112 | 111111111111111112 |
| Base 3 | 201220121223 | 201222101113 |
| Base 4 | 1333211034 | 1333333334 |
| Base 5 | 131400335 | 131432415 |
| Base 6 | 24444556 | 24504516 |
| Base 7 | 10526127 | 10540637 |
| Base 8 | 3771238 | 3777778 |
| Base 9 | 2181789 | 2187149 |
| Base 10 | 13064310 | 13107110 |
| Base 11 | 8a17711 | 8a52611 |
| Base 12 | 6372b12 | 63a2712 |
| Base 13 | 4760613 | 4787513 |
| Base 14 | 3587914 | 35aa314 |
| Base 15 | 28a9815 | 28c8115 |
| Base 16 | 1fe5316 | 1ffff16 |