Compare 989929 vs 990331
| Property | 989929 | 990331 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 9899291 | 9903311 |
| Prime factorization | 989929 | 990331 |
| Divisors count | 2 | 2 |
| Divisors | 1, 989929 | 1, 990331 |
| Number of properties | 4 | 3 |
| Chen primes | 29700th | |
| Isolated primes | 61569th | |
| Lucky primes | 8537th | 8541st |
| Primes | 77770th | 77802nd |
| Twin primes (2nd member) | 8105th | |
| Roman numberals | ||
| Base 2 | 111100011010111010012 | 111100011100011110112 |
| Base 3 | 12120212210013 | 12120221102213 |
| Base 4 | 33012232214 | 33013013234 |
| Base 5 | 2231342045 | 2231423115 |
| Base 6 | 331150016 | 331205116 |
| Base 7 | 112620437 | 112631567 |
| Base 8 | 36153518 | 36161738 |
| Base 9 | 17678319 | 17684279 |
| Base 10 | 98992910 | 99033110 |
| Base 11 | 61682611 | 61706111 |
| Base 12 | 3b8a6112 | 3b913712 |
| Base 13 | 28877513 | 2889c413 |
| Base 14 | 1baa9314 | 1bac9d14 |
| Base 15 | 1484a415 | 14867115 |
| Base 16 | f1ae916 | f1c7b16 |