Compare 989309 vs 989381
| Property | 989309 | 989381 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 9893091 | 9893811 |
| Prime factorization | 989309 | 989381 |
| Divisors count | 2 | 2 |
| Divisors | 1, 989309 | 1, 989381 |
| Number of properties | 4 | 5 |
| Chen primes | 29683rd | 29686th |
| Cousin primes (2nd member) | 8081st | |
| Good primes | 2638th | |
| Isolated primes | 61529th | 61535th |
| Primes | 77722nd | 77730th |
| Sophie germain primes | 7674th | |
| Roman numberals | ||
| Base 2 | 111100011000011111012 | 111100011000110001012 |
| Base 3 | 12120210020023 | 12120210112023 |
| Base 4 | 33012013314 | 33012030114 |
| Base 5 | 2231242145 | 2231300115 |
| Base 6 | 331120456 | 331122456 |
| Base 7 | 112601667 | 112603317 |
| Base 8 | 36141758 | 36143058 |
| Base 9 | 17670629 | 17671529 |
| Base 10 | 98930910 | 98938110 |
| Base 11 | 61631211 | 61637811 |
| Base 12 | 3b862512 | 3b868512 |
| Base 13 | 2883b913 | 28844313 |
| Base 14 | 1ba76d14 | 1ba7c114 |
| Base 15 | 1481de15 | 14823b15 |
| Base 16 | f187d16 | f18c516 |