Compare 215980 vs 215986
| Property | 215980 | 215986 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 22 × 51 × 107991 | 21 × 791 × 13671 |
| Prime factorization | 2 × 2 × 5 × 10799 | 2 × 79 × 1367 |
| Divisors count | 12 | 8 |
| Divisors | 1, 2, 4, 5, 10, 20, 10799, 21598, 43196, 53995, 107990, 215980 | 1, 2, 79, 158, 1367, 2734, 107993, 215986 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1101001011101011002 | 1101001011101100102 |
| Base 3 | 1012220210213 | 1012220211113 |
| Base 4 | 3102322304 | 3102323024 |
| Base 5 | 234024105 | 234024215 |
| Base 6 | 43435246 | 43435346 |
| Base 7 | 15564527 | 15564617 |
| Base 8 | 6456548 | 6456628 |
| Base 9 | 3582379 | 3582449 |
| Base 10 | 21598010 | 21598610 |
| Base 11 | 1382a611 | 13830111 |
| Base 12 | a4ba412 | a4baa12 |
| Base 13 | 773cb13 | 7740413 |
| Base 14 | 589d214 | 589d814 |
| Base 15 | 43eda15 | 43ee115 |
| Base 16 | 34bac16 | 34bb216 |