What is the LCM of 4000 and 2646?
The LCM of 4000 and 2646 is 5292000.
Steps to find LCM
- Find the prime factorization of 4000
4000 = 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 - Find the prime factorization of 2646
2646 = 2 × 3 × 3 × 3 × 7 × 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 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 7 × 7 - LCM = 5292000
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Find least common multiple (LCM) of: 8000 & 5292 2000 & 1323 8000 & 2646 4000 & 5292 4000 & 7938
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