Compare 189991 vs 190001
| Property | 189991 | 190001 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 3131 × 6071 | 71 × 271431 |
| Prime factorization | 313 × 607 | 7 × 27143 |
| Divisors count | 4 | 4 |
| Divisors | 1, 313, 607, 189991 | 1, 7, 27143, 190001 |
| Number of properties | 1 | 1 |
| Semiprimes | 43066th | 43069th |
| Roman numberals | ||
| Base 2 | 1011100110001001112 | 1011100110001100012 |
| Base 3 | 1001221212013 | 1001221220023 |
| Base 4 | 2321202134 | 2321203014 |
| Base 5 | 220344315 | 220400015 |
| Base 6 | 40233316 | 40233456 |
| Base 7 | 14206247 | 14206407 |
| Base 8 | 5630478 | 5630618 |
| Base 9 | 3185519 | 3185629 |
| Base 10 | 18999110 | 19000110 |
| Base 11 | 11a81a11 | 11a82911 |
| Base 12 | 91b4712 | 91b5512 |
| Base 13 | 6862913 | 6863613 |
| Base 14 | 4d34b14 | 4d35714 |
| Base 15 | 3b46115 | 3b46b15 |
| Base 16 | 2e62716 | 2e63116 |