What is the LCM of 1500 and 4500?
The LCM of 1500 and 4500 is 4500.
Steps to find LCM
- Find the prime factorization of 1500
1500 = 2 × 2 × 3 × 5 × 5 × 5 - Find the prime factorization of 4500
4500 = 2 × 2 × 3 × 3 × 5 × 5 × 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 × 5 × 5 × 5 - LCM = 4500
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Find least common multiple (LCM) of: 3000 & 9000 750 & 2250 500 & 1500 300 & 900 3000 & 4500 1500 & 9000 4500 & 4500 7500 & 4500
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