Compare 990127 vs 990167
| Property | 990127 | 990167 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 231 × 430491 | 9531 × 10391 |
| Prime factorization | 23 × 43049 | 953 × 1039 |
| Divisors count | 4 | 4 |
| Divisors | 1, 23, 43049, 990127 | 1, 953, 1039, 990167 |
| Number of properties | 1 | 1 |
| Semiprimes | 208059th | 208070th |
| Roman numberals | ||
| Base 2 | 111100011011101011112 | 111100011011110101112 |
| Base 3 | 12120220121013 | 12120220202123 |
| Base 4 | 33012322334 | 33012331134 |
| Base 5 | 2231410025 | 2231411325 |
| Base 6 | 331155316 | 331200356 |
| Base 7 | 112624457 | 112625337 |
| Base 8 | 36156578 | 36157278 |
| Base 9 | 17681719 | 17682259 |
| Base 10 | 99012710 | 99016710 |
| Base 11 | 61699611 | 616a2211 |
| Base 12 | 3b8ba712 | 3b901b12 |
| Base 13 | 28889813 | 2888c913 |
| Base 14 | 1bab9514 | 1babc314 |
| Base 15 | 14858715 | 1485b215 |
| Base 16 | f1baf16 | f1bd716 |