Compare 3855 vs 3861
| Property | 3855 | 3861 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 3 | 5 |
| Prime factorization | 31 × 51 × 2571 | 33 × 111 × 131 |
| Prime factorization | 3 × 5 × 257 | 3 × 3 × 3 × 11 × 13 |
| Divisors count | 8 | 16 |
| Divisors | 1, 3, 5, 15, 257, 771, 1285, 3855 | 1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861 |
| Number of properties | 0 | 0 |
| Roman numberals | MMMDCCCLV | MMMDCCCLXI |
| Base 2 | 1111000011112 | 1111000101012 |
| Base 3 | 120212103 | 120220003 |
| Base 4 | 3300334 | 3301114 |
| Base 5 | 1104105 | 1104215 |
| Base 6 | 255036 | 255136 |
| Base 7 | 141457 | 141547 |
| Base 8 | 74178 | 74258 |
| Base 9 | 52539 | 52609 |
| Base 10 | 385510 | 386110 |
| Base 11 | 299511 | 29a011 |
| Base 12 | 229312 | 229912 |
| Base 13 | 19a713 | 19b013 |
| Base 14 | 159514 | 159b14 |
| Base 15 | 122015 | 122615 |
| Base 16 | f0f16 | f1516 |