Compare 989983 vs 990049
| Property | 989983 | 990049 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 6731 × 14711 | 1791 × 55311 |
| Prime factorization | 673 × 1471 | 179 × 5531 |
| Divisors count | 4 | 4 |
| Divisors | 1, 673, 1471, 989983 | 1, 179, 5531, 990049 |
| Number of properties | 1 | 1 |
| Semiprimes | 208027th | 208037th |
| Roman numberals | ||
| Base 2 | 111100011011000111112 | 111100011011011000012 |
| Base 3 | 12120220000013 | 12120220021113 |
| Base 4 | 33012301334 | 33012312014 |
| Base 5 | 2231344135 | 2231401445 |
| Base 6 | 331151316 | 331153216 |
| Base 7 | 112621517 | 112623047 |
| Base 8 | 36154378 | 36155418 |
| Base 9 | 17680019 | 17680749 |
| Base 10 | 98998310 | 99004910 |
| Base 11 | 61687511 | 61692511 |
| Base 12 | 3b8aa712 | 3b8b4112 |
| Base 13 | 2887b713 | 28883813 |
| Base 14 | 1baad114 | 1bab3b14 |
| Base 15 | 1484dd15 | 14853415 |
| Base 16 | f1b1f16 | f1b6116 |