Compare 154742 vs 154749
| Property | 154742 | 154749 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 21 × 72 × 15791 | 31 × 71 × 73691 |
| Prime factorization | 2 × 7 × 7 × 1579 | 3 × 7 × 7369 |
| Divisors count | 12 | 8 |
| Divisors | 1, 2, 7, 14, 49, 98, 1579, 3158, 11053, 22106, 77371, 154742 | 1, 3, 7, 21, 7369, 22107, 51583, 154749 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1001011100011101102 | 1001011100011111012 |
| Base 3 | 212120210123 | 212120211103 |
| Base 4 | 2113013124 | 2113013314 |
| Base 5 | 144224325 | 144224445 |
| Base 6 | 31522226 | 31522336 |
| Base 7 | 12131007 | 12131107 |
| Base 8 | 4561668 | 4561758 |
| Base 9 | 2552359 | 2552439 |
| Base 10 | 15474210 | 15474910 |
| Base 11 | a629511 | a62a111 |
| Base 12 | 7567212 | 7567912 |
| Base 13 | 5558313 | 5558a13 |
| Base 14 | 4057014 | 4057714 |
| Base 15 | 30cb215 | 30cb915 |
| Base 16 | 25c7616 | 25c7d16 |