Compare 991147 vs 991327
| Property | 991147 | 991327 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 9911471 | 9913271 |
| Prime factorization | 991147 | 991327 |
| Divisors count | 2 | 2 |
| Divisors | 1, 991147 | 1, 991327 |
| Number of properties | 4 | 4 |
| Additive primes | 29882nd | 29886th |
| Chen primes | 29729th | |
| Isolated primes | 61645th | 61656th |
| Lucky primes | 8547th | |
| Primes | 77862nd | 77873rd |
| Roman numberals | ||
| Base 2 | 111100011111101010112 | 111100100000010111112 |
| Base 3 | 12121001210113 | 12121002112113 |
| Base 4 | 33013322234 | 33020011334 |
| Base 5 | 2232040425 | 2232103025 |
| Base 6 | 331243516 | 331252516 |
| Base 7 | 112654337 | 112661117 |
| Base 8 | 36176538 | 36201378 |
| Base 9 | 17705349 | 17707549 |
| Base 10 | 99114710 | 99132710 |
| Base 11 | 61773311 | 61788711 |
| Base 12 | 3b96b712 | 3b982712 |
| Base 13 | 2891a113 | 2892ac13 |
| Base 14 | 1bb2c314 | 1bb3b114 |
| Base 15 | 148a1715 | 148ad715 |
| Base 16 | f1fab16 | f205f16 |