What is the LCM of 8400 and 2520?
The LCM of 8400 and 2520 is 25200.
Steps to find LCM
- Find the prime factorization of 8400
8400 = 2 × 2 × 2 × 2 × 3 × 5 × 5 × 7 - Find the prime factorization of 2520
2520 = 2 × 2 × 2 × 3 × 3 × 5 × 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 × 3 × 3 × 5 × 5 × 7 - LCM = 25200
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Find least common multiple (LCM) of: 4200 & 1260 2800 & 840 1680 & 504 1200 & 360 8400 & 5040 8400 & 7560
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