Compare 990027 vs 990031
| Property | 990027 | 990031 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 32 × 411 × 26831 | 71 × 291 × 48771 |
| Prime factorization | 3 × 3 × 41 × 2683 | 7 × 29 × 4877 |
| Divisors count | 12 | 8 |
| Divisors | 1, 3, 9, 41, 123, 369, 2683, 8049, 24147, 110003, 330009, 990027 | 1, 7, 29, 203, 4877, 34139, 141433, 990031 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 111100011011010010112 | 111100011011010011112 |
| Base 3 | 12120220012003 | 12120220012113 |
| Base 4 | 33012310234 | 33012310334 |
| Base 5 | 2231401025 | 2231401115 |
| Base 6 | 331152436 | 331152516 |
| Base 7 | 112622437 | 112622507 |
| Base 8 | 36155138 | 36155178 |
| Base 9 | 17680509 | 17680549 |
| Base 10 | 99002710 | 99003110 |
| Base 11 | 61690511 | 61690911 |
| Base 12 | 3b8b2312 | 3b8b2712 |
| Base 13 | 28881c13 | 28882313 |
| Base 14 | 1bab2314 | 1bab2714 |
| Base 15 | 14851c15 | 14852115 |
| Base 16 | f1b4b16 | f1b4f16 |