Compare 990529 vs 990538
| Property | 990529 | 990538 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 9905291 | 21 × 4952691 |
| Prime factorization | 990529 | 2 × 495269 |
| Divisors count | 2 | 4 |
| Divisors | 1, 990529 | 1, 2, 495269, 990538 |
| Number of properties | 3 | 1 |
| Isolated primes | 61607th | |
| Primes | 77818th | |
| Semiprimes | 208138th | |
| Sexy primes (2nd member) | 16252nd | |
| Roman numberals | ||
| Base 2 | 111100011101010000012 | 111100011101010010102 |
| Base 3 | 12120222020213 | 12120222021213 |
| Base 4 | 33013110014 | 33013110224 |
| Base 5 | 2231441045 | 2231441235 |
| Base 6 | 331214416 | 331214546 |
| Base 7 | 112635617 | 112636037 |
| Base 8 | 36165018 | 36165128 |
| Base 9 | 17686679 | 17686779 |
| Base 10 | 99052910 | 99053810 |
| Base 11 | 61722111 | 61722a11 |
| Base 12 | 3b928112 | 3b928a12 |
| Base 13 | 288b1713 | 288b2313 |
| Base 14 | 1bada114 | 1badaa14 |
| Base 15 | 14875415 | 14875d15 |
| Base 16 | f1d4116 | f1d4a16 |