Compare 489009 vs 489013
| Property | 489009 | 489013 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 31 × 1630031 | 71 × 698591 |
| Prime factorization | 3 × 163003 | 7 × 69859 |
| Divisors count | 4 | 4 |
| Divisors | 1, 3, 163003, 489009 | 1, 7, 69859, 489013 |
| Number of properties | 1 | 1 |
| Semiprimes | 106065th | 106066th |
| Roman numberals | ||
| Base 2 | 11101110110001100012 | 11101110110001101012 |
| Base 3 | 2202112101103 | 2202112101213 |
| Base 4 | 13131203014 | 13131203114 |
| Base 5 | 1111220145 | 1111220235 |
| Base 6 | 142515336 | 142515416 |
| Base 7 | 41044537 | 41044607 |
| Base 8 | 16730618 | 16730658 |
| Base 9 | 8247139 | 8247179 |
| Base 10 | 48900910 | 48901310 |
| Base 11 | 30444411 | 30444811 |
| Base 12 | 1b6ba912 | 1b6bb112 |
| Base 13 | 14177113 | 14177513 |
| Base 14 | ca2d314 | ca2d714 |
| Base 15 | 99d5915 | 99d5d15 |
| Base 16 | 7763116 | 7763516 |