What is the LCM of 18 and 33?
The LCM of 18 and 33 is 198.
Steps to find LCM
- Find the prime factorization of 18
18 = 2 × 3 × 3 - Find the prime factorization of 33
33 = 3 × 11 - Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the LCM:
LCM = 2 × 3 × 3 × 11 - LCM = 198
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Find least common multiple (LCM) of: 36 & 66 54 & 99 6 & 11 90 & 165 126 & 231 36 & 33 18 & 66 54 & 33 18 & 99 90 & 33 18 & 165 126 & 33 18 & 231
LCM Calculator
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