Question

LCM of 78 and 126: and solve it​

Answer 1

Answer:

The LCM of 78 and 126 is 1638.

Steps to find LCM

•Find the prime factorization of 78

78 = 2 × 3 × 13

•Find the prime factorization of 126

126 = 2 × 3 × 3 × 7

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

LCM = 2 × 3 × 3 × 7 × 13

LCM = 1638

Answer 2

It's Solved above.

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