What is the LCM of 300 and 1680?
The LCM of 300 and 1680 is 8400.
Steps to find LCM
- Find the prime factorization of 300
300 = 2 × 2 × 3 × 5 × 5 - Find the prime factorization of 1680
1680 = 2 × 2 × 2 × 2 × 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 × 5 × 5 × 7 - LCM = 8400
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Find least common multiple (LCM) of: 600 & 3360 150 & 840 900 & 5040 100 & 560 1500 & 8400 60 & 336 600 & 1680 300 & 3360 900 & 1680 300 & 5040 1500 & 1680 300 & 8400 2100 & 1680
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