Question
Determine the L.C.M of the numbers given below:
42, 63
42, 63
✓
Answer
42, 63
Prime factorization of 42 = 2 × 3 × 7
Prime factorization of 63 = 3 × 3 × 7
Therefore, Required LCM = 2 × 3 × 3 × 7 = 126
Prime factorization of 42 = 2 × 3 × 7
Prime factorization of 63 = 3 × 3 × 7
Therefore, Required LCM = 2 × 3 × 3 × 7 = 126
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