Question

Find the H.C.F. and L.C.M.
(a) 576 and 1440​

Answer 1

Answer:

Find the prime factorization of 576. 576 = 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3.

Find the prime factorization of 1440. 1440 = 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5.

Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the LCM: ...

LCM = 2880.

Answer 2

Answer:

2×2×2×2×2×2×3×3

2×2×2×2×2×3×3×5

2880ans