What is the LCM of 1260 and 540?
The LCM of 1260 and 540 is 3780.
Steps to find LCM
- Find the prime factorization of 1260
1260 = 2 × 2 × 3 × 3 × 5 × 7 - Find the prime factorization of 540
540 = 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 × 3 × 3 × 3 × 5 × 7 - LCM = 3780
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Find least common multiple (LCM) of: 2520 & 1080 630 & 270 3780 & 1620 420 & 180 6300 & 2700 252 & 108 8820 & 3780 2520 & 540 1260 & 1080 3780 & 540 1260 & 1620 6300 & 540 1260 & 2700 8820 & 540 1260 & 3780
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