Prime factorization of 40, 210 & 165...
40 = 2 × 2 × 2 × 5
210 = 2 × 3 × 5 × 7
165 = 3 × 5 × 11
[NOTE: For finding the LCM, refer the image.]
LCM (40, 210, 165) = 2 × 2 × 2 × 3 × 5 × 7 × 11 = 9240
Answer:
Is below.
Explanation:
Prime Factors:
40 = 2*2*2*5
210 = 2*3*5*7
165= 3*5*11
The LCM is 2*2*2*3*5*7*11
= 8*15*77
= 9240.
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