Compare 199991 vs 200049
| Property | 199991 | 200049 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 111 × 181811 | 31 × 666831 |
| Prime factorization | 11 × 18181 | 3 × 66683 |
| Divisors count | 4 | 4 |
| Divisors | 1, 11, 18181, 199991 | 1, 3, 66683, 200049 |
| Number of properties | 1 | 1 |
| Semiprimes | 45228th | 45238th |
| Roman numberals | ||
| Base 2 | 1100001101001101112 | 1100001101011100012 |
| Base 3 | 1010111000023 | 1010111020203 |
| Base 4 | 3003103134 | 3003113014 |
| Base 5 | 223444315 | 224001445 |
| Base 6 | 41415156 | 41420536 |
| Base 7 | 14620317 | 14621437 |
| Base 8 | 6064678 | 6065618 |
| Base 9 | 3343029 | 3343669 |
| Base 10 | 19999110 | 20004910 |
| Base 11 | 12729011 | 12733311 |
| Base 12 | 9789b12 | 9792912 |
| Base 13 | 7004c13 | 7009513 |
| Base 14 | 52c5114 | 52c9314 |
| Base 15 | 3e3cb15 | 3e41915 |
| Base 16 | 30d3716 | 30d7116 |