What is the LCM of 6 and 28?
The LCM of 6 and 28 is 84.
Steps to find LCM
- Find the prime factorization of 6
6 = 2 × 3 - Find the prime factorization of 28
28 = 2 × 2 × 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: 12 & 56 3 & 14 18 & 84 30 & 140 42 & 196 12 & 28 6 & 56 18 & 28 6 & 84 30 & 28 6 & 140 42 & 28 6 & 196
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