Compare 997013 vs 999959
| Property | 997013 | 999959 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 9970131 | 9999591 |
| Prime factorization | 997013 | 999959 |
| Divisors count | 2 | 2 |
| Divisors | 1, 997013 | 1, 999959 |
| Number of properties | 6 | 6 |
| Additive primes | 30032nd | |
| Chen primes | 29874th | 29949th |
| Good primes | 2663rd | 2668th |
| Isolated primes | 61983rd | |
| Primes | 78278th | 78495th |
| Safe primes | 4324th | |
| Sexy primes (1st member) | 16343rd | |
| Sexy primes (2nd member) | 16386th | |
| Twin primes (1st member) | 8169th | |
| Roman numberals | ||
| Base 2 | 111100110110100101012 | 111101000010000101112 |
| Base 3 | 12121221221023 | 12122102001123 |
| Base 4 | 33031221114 | 33100201134 |
| Base 5 | 2234010235 | 2234443145 |
| Base 6 | 332114456 | 332332356 |
| Base 7 | 113215137 | 113332227 |
| Base 8 | 36332258 | 36410278 |
| Base 9 | 17785729 | 17836159 |
| Base 10 | 99701310 | 99995910 |
| Base 11 | 62108611 | 62331411 |
| Base 12 | 400b8512 | 40281b12 |
| Base 13 | 28ba6413 | 2901bc13 |
| Base 14 | 1bd4b314 | 1c05b914 |
| Base 15 | 14a62815 | 14b43e15 |
| Base 16 | f369516 | f421716 |