What is the LCM of 12 and 4200?
The LCM of 12 and 4200 is 4200.
Steps to find LCM
- Find the prime factorization of 12
12 = 2 × 2 × 3 - Find the prime factorization of 4200
4200 = 2 × 2 × 2 × 3 × 5 × 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 × 3 × 5 × 5 × 7 - LCM = 4200
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Find least common multiple (LCM) of: 24 & 8400 6 & 2100 4 & 1400 24 & 4200 12 & 8400 36 & 4200 60 & 4200 84 & 4200
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