Solutions by everydaycalculation.com

The LCM of 2 and 84 is 84.

- Find the prime factorization of 2

2 = 2 - Find the prime factorization of 84

84 = 2 × 2 × 3 × 7 - Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the LCM:

LCM = 2 × 2 × 3 × 7 - LCM =
**84**

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Find least common multiple (LCM) of: 4 & 168 1 & 42 6 & 252 10 & 420 14 & 588 4 & 84 2 & 168 6 & 84 2 & 252 10 & 84 2 & 420 14 & 84 2 & 588

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