Compare 990073 vs 990074
| Property | 990073 | 990074 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 71 × 1414391 | 21 × 4950371 |
| Prime factorization | 7 × 141439 | 2 × 495037 |
| Divisors count | 4 | 4 |
| Divisors | 1, 7, 141439, 990073 | 1, 2, 495037, 990074 |
| Number of properties | 1 | 1 |
| Semiprimes | 208043rd | 208044th |
| Roman numberals | ||
| Base 2 | 111100011011011110012 | 111100011011011110102 |
| Base 3 | 12120220101013 | 12120220101023 |
| Base 4 | 33012313214 | 33012313224 |
| Base 5 | 2231402435 | 2231402445 |
| Base 6 | 331154016 | 331154026 |
| Base 7 | 112623407 | 112623417 |
| Base 8 | 36155718 | 36155728 |
| Base 9 | 17681119 | 17681129 |
| Base 10 | 99007310 | 99007410 |
| Base 11 | 61694711 | 61694811 |
| Base 12 | 3b8b6112 | 3b8b6212 |
| Base 13 | 28885613 | 28885713 |
| Base 14 | 1bab5714 | 1bab5814 |
| Base 15 | 14854d15 | 14854e15 |
| Base 16 | f1b7916 | f1b7a16 |