Compare 989959 vs 990169
| Property | 989959 | 990169 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 9899591 | 9901691 |
| Prime factorization | 989959 | 990169 |
| Divisors count | 2 | 2 |
| Divisors | 1, 989959 | 1, 990169 |
| Number of properties | 3 | 4 |
| Emirps | 10954th | |
| Isolated primes | 61572nd | 61584th |
| Primes | 77773rd | 77787th |
| Sexy primes (2nd member) | 16242nd | |
| Super primes | 7645th | |
| Roman numberals | ||
| Base 2 | 111100011011000001112 | 111100011011110110012 |
| Base 3 | 12120212220113 | 12120220202213 |
| Base 4 | 33012300134 | 33012331214 |
| Base 5 | 2231343145 | 2231411345 |
| Base 6 | 331150516 | 331200416 |
| Base 7 | 112621157 | 112625357 |
| Base 8 | 36154078 | 36157318 |
| Base 9 | 17678649 | 17682279 |
| Base 10 | 98995910 | 99016910 |
| Base 11 | 61685311 | 616a2411 |
| Base 12 | 3b8a8712 | 3b902112 |
| Base 13 | 28879913 | 2888cb13 |
| Base 14 | 1baab514 | 1babc514 |
| Base 15 | 1484c415 | 1485b415 |
| Base 16 | f1b0716 | f1bd916 |