LCM of 576 and 720 is 2,880,find their HCF
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The lcm of 576 and 720 is 2880.
Steps to find LCM
Find the prime factorization of 576
576 = 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3
Find the prime factorization of 720
720 = 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 = 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5
LCM = 2880
Steps to find LCM
Find the prime factorization of 576
576 = 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3
Find the prime factorization of 720
720 = 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 = 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5
LCM = 2880
akashkumar49:
hii
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