What is the LCM of 240 and 1080?
The LCM of 240 and 1080 is 2160.
Steps to find LCM
- Find the prime factorization of 240
240 = 2 × 2 × 2 × 2 × 3 × 5 - Find the prime factorization of 1080
1080 = 2 × 2 × 2 × 3 × 3 × 3 × 5 - Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the LCM:
LCM = 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 - LCM = 2160
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Find least common multiple (LCM) of: 480 & 2160 120 & 540 720 & 3240 80 & 360 1200 & 5400 48 & 216 1680 & 7560 480 & 1080 240 & 2160 720 & 1080 240 & 3240 1200 & 1080 240 & 5400 1680 & 1080 240 & 7560
LCM Calculator
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