Compare 997163 vs 997309
| Property | 997163 | 997309 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 9971631 | 9973091 |
| Prime factorization | 997163 | 997309 |
| Divisors count | 2 | 2 |
| Divisors | 1, 997163 | 1, 997309 |
| Number of properties | 4 | 3 |
| Additive primes | 30045th | |
| Emirps | 11115th | |
| Isolated primes | 61993rd | |
| Primes | 78298th | 78308th |
| Sophie germain primes | 7719th | |
| Twin primes (2nd member) | 8154th | |
| Roman numberals | ||
| Base 2 | 111100110111001010112 | 111100110111101111012 |
| Base 3 | 12121222112223 | 12122000011013 |
| Base 4 | 33031302234 | 33031323314 |
| Base 5 | 2234021235 | 2234032145 |
| Base 6 | 332122556 | 332131016 |
| Base 7 | 113221167 | 113224157 |
| Base 8 | 36334538 | 36336758 |
| Base 9 | 17787589 | 17800419 |
| Base 10 | 99716310 | 99730910 |
| Base 11 | 62120211 | 62132511 |
| Base 12 | 40108b12 | 40119112 |
| Base 13 | 28bb4b13 | 28bc3113 |
| Base 14 | 1bd57d14 | 1bd64514 |
| Base 15 | 14a6c815 | 14a77415 |
| Base 16 | f372b16 | f37bd16 |