What is the LCM of 40 and 504?
The LCM of 40 and 504 is 2520.
Steps to find LCM
- Find the prime factorization of 40
40 = 2 × 2 × 2 × 5 - Find the prime factorization of 504
504 = 2 × 2 × 2 × 3 × 3 × 7 - 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 × 3 × 5 × 7 - LCM = 2520
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Find least common multiple (LCM) of: 80 & 1008 20 & 252 120 & 1512 200 & 2520 280 & 3528 80 & 504 40 & 1008 120 & 504 40 & 1512 200 & 504 40 & 2520 280 & 504 40 & 3528
LCM Calculator
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