Solutions by everydaycalculation.com

The LCM of 35 and 12 is 420.

- Find the prime factorization of 35

35 = 5 × 7 - Find the prime factorization of 12

12 = 2 × 2 × 3 - Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the LCM:

LCM = 2 × 2 × 3 × 5 × 7 - LCM =
**420**

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Find least common multiple (LCM) of: 70 & 24 105 & 36 175 & 60 245 & 84 70 & 12 35 & 24 105 & 12 35 & 36 175 & 12 35 & 60 245 & 12 35 & 84

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