What is the LCM of 120 and 55?
The LCM of 120 and 55 is 1320.
Steps to find LCM
- Find the prime factorization of 120
120 = 2 × 2 × 2 × 3 × 5 - Find the prime factorization of 55
55 = 5 × 11 - Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the LCM:
LCM = 2 × 2 × 2 × 3 × 5 × 11 - LCM = 1320
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Find least common multiple (LCM) of: 240 & 110 360 & 165 600 & 275 24 & 11 840 & 385 240 & 55 120 & 110 360 & 55 120 & 165 600 & 55 120 & 275 840 & 55 120 & 385
LCM Calculator
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