What is the LCM of 900 and 27?
The LCM of 900 and 27 is 2700.
Steps to find LCM
- Find the prime factorization of 900
900 = 2 × 2 × 3 × 3 × 5 × 5 - Find the prime factorization of 27
27 = 3 × 3 × 3 - 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 × 5 - LCM = 2700
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Find least common multiple (LCM) of: 1800 & 54 2700 & 81 300 & 9 4500 & 135 6300 & 189 1800 & 27 900 & 54 2700 & 27 900 & 81 4500 & 27 900 & 135 6300 & 27 900 & 189
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