Compare 990293 vs 991663
| Property | 990293 | 991663 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 9902931 | 9916631 |
| Prime factorization | 990293 | 991663 |
| Divisors count | 2 | 2 |
| Divisors | 1, 990293 | 1, 991663 |
| Number of properties | 8 | 4 |
| Cousin primes (2nd member) | 8090th | |
| Emirps | 10958th | 10986th |
| Isolated primes | 61590th | 61678th |
| Primes | 77797th | 77899th |
| Prime triplets (3rd member) | 2817th | |
| Sexy primes (2nd member) | 16244th | |
| Sexy prime triplets (3rd member) | 2876th | |
| Super primes | 7647th | 7655th |
| Roman numberals | ||
| Base 2 | 111100011100010101012 | 111100100001101011112 |
| Base 3 | 12120221021123 | 12121010220213 |
| Base 4 | 33013011114 | 33020122334 |
| Base 5 | 2231421335 | 2232131235 |
| Base 6 | 331204056 | 331310116 |
| Base 7 | 112631037 | 113001017 |
| Base 8 | 36161258 | 36206578 |
| Base 9 | 17683759 | 17712679 |
| Base 10 | 99029310 | 99166310 |
| Base 11 | 61702711 | 61806211 |
| Base 12 | 3b910512 | 3b9a6712 |
| Base 13 | 28899513 | 2894aa13 |
| Base 14 | 1bac7314 | 1bb57114 |
| Base 15 | 14864815 | 148c5d15 |
| Base 16 | f1c5516 | f21af16 |