Compare 998947 vs 999049
| Property | 998947 | 999049 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 9989471 | 9990491 |
| Prime factorization | 998947 | 999049 |
| Divisors count | 2 | 2 |
| Divisors | 1, 998947 | 1, 999049 |
| Number of properties | 5 | 3 |
| Cousin primes (1st member) | 8139th | |
| Emirps | 11164th | |
| Isolated primes | 62099th | 62109th |
| Primes | 78428th | 78438th |
| Sexy primes (2nd member) | 16376th | 16380th |
| Roman numberals | ||
| Base 2 | 111100111110001000112 | 111100111110100010012 |
| Base 3 | 12122020220013 | 12122021022113 |
| Base 4 | 33033202034 | 33033220214 |
| Base 5 | 2234312425 | 2234321445 |
| Base 6 | 332244316 | 332251216 |
| Base 7 | 113302457 | 113304527 |
| Base 8 | 36370438 | 36372118 |
| Base 9 | 17822619 | 17823849 |
| Base 10 | 99894710 | 99904910 |
| Base 11 | 62258411 | 62266711 |
| Base 12 | 40211712 | 4021a112 |
| Base 13 | 28c8c113 | 28c96c13 |
| Base 14 | 1c009514 | 1c012914 |
| Base 15 | 14aeb715 | 14b03415 |
| Base 16 | f3e2316 | f3e8916 |