What is the LCM of 84 and 2646?
The LCM of 84 and 2646 is 5292.
Steps to find LCM
- Find the prime factorization of 84
84 = 2 × 2 × 3 × 7 - 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 × 3 × 3 × 3 × 7 × 7 - LCM = 5292
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Find least common multiple (LCM) of: 168 & 5292 42 & 1323 252 & 7938 28 & 882 12 & 378 168 & 2646 84 & 5292 252 & 2646 84 & 7938 420 & 2646 588 & 2646
LCM Calculator
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