Compare 490487 vs 490489
| Property | 490487 | 490489 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 731 × 67191 | 5711 × 8591 |
| Prime factorization | 73 × 6719 | 571 × 859 |
| Divisors count | 4 | 4 |
| Divisors | 1, 73, 6719, 490487 | 1, 571, 859, 490489 |
| Number of properties | 1 | 1 |
| Semiprimes | 106366th | 106367th |
| Roman numberals | ||
| Base 2 | 11101111011111101112 | 11101111011111110012 |
| Base 3 | 2202202110123 | 2202202110213 |
| Base 4 | 13132333134 | 13132333214 |
| Base 5 | 1111434225 | 1111434245 |
| Base 6 | 143024356 | 143024416 |
| Base 7 | 41116647 | 41116667 |
| Base 8 | 16757678 | 16757718 |
| Base 9 | 8267359 | 8267379 |
| Base 10 | 49048710 | 49048910 |
| Base 11 | 30556811 | 30556a11 |
| Base 12 | 1b7a1b12 | 1b7a2112 |
| Base 13 | 14233a13 | 14233c13 |
| Base 14 | caa6b14 | caa6d14 |
| Base 15 | 9a4e215 | 9a4e415 |
| Base 16 | 77bf716 | 77bf916 |