Compare 997307 vs 999809
| Property | 997307 | 999809 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 9973071 | 9998091 |
| Prime factorization | 997307 | 999809 |
| Divisors count | 2 | 2 |
| Divisors | 1, 997307 | 1, 999809 |
| Number of properties | 6 | 5 |
| Chen primes | 29884th | 29947th |
| Isolated primes | 62152nd | |
| Primes | 78307th | 78487th |
| Safe primes | 4318th | |
| Sophie germain primes | 7746th | |
| Super primes | 7689th | 7701st |
| Twin primes (1st member) | 8154th | |
| Ulam primes | 5739th | |
| Roman numberals | ||
| Base 2 | 111100110111101110112 | 111101000001100000012 |
| Base 3 | 12122000010223 | 12122101102223 |
| Base 4 | 33031323234 | 33100120014 |
| Base 5 | 2234032125 | 2234432145 |
| Base 6 | 332130556 | 332324256 |
| Base 7 | 113224137 | 113326167 |
| Base 8 | 36336738 | 36406018 |
| Base 9 | 17800389 | 17834289 |
| Base 10 | 99730710 | 99980910 |
| Base 11 | 62132311 | 62319811 |
| Base 12 | 40118b12 | 40271512 |
| Base 13 | 28bc2c13 | 29010513 |
| Base 14 | 1bd64314 | 1c050d14 |
| Base 15 | 14a77215 | 14b38e15 |
| Base 16 | f37bb16 | f418116 |