Compare 811961 vs 812047
| Property | 811961 | 812047 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 8119611 | 8120471 |
| Prime factorization | 811961 | 812047 |
| Divisors count | 2 | 2 |
| Divisors | 1, 811961 | 1, 812047 |
| Number of properties | 4 | 3 |
| Chen primes | 25060th | |
| Cousin primes (1st member) | 6882nd | |
| Cousin primes (2nd member) | 6881st | |
| Isolated primes | 51157th | 51163rd |
| Primes | 64830th | 64836th |
| Roman numberals | ||
| Base 2 | 110001100011101110012 | 110001100100000011112 |
| Base 3 | 11120202101223 | 11120202202113 |
| Base 4 | 30120323214 | 30121000334 |
| Base 5 | 2014403215 | 2014411425 |
| Base 6 | 252230256 | 252232516 |
| Base 7 | 66211437 | 66213257 |
| Base 8 | 30616718 | 30620178 |
| Base 9 | 14667189 | 14668249 |
| Base 10 | 81196110 | 81204710 |
| Base 11 | 50504711 | 50511511 |
| Base 12 | 331a7512 | 331b2712 |
| Base 13 | 22576713 | 22580213 |
| Base 14 | 171c9314 | 171d1514 |
| Base 15 | 1108ab15 | 11091715 |
| Base 16 | c63b916 | c640f16 |