What is the prime factorization for 40, 210 and 165? (finding the lcm)

Mathematics

2 answers:

Kamila [148]3 years ago

6 0

<h2>Solution:</h2>

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

Lemur [1.5K]3 years ago

4 0

Answer:

Is below.

Step-by-step 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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Strike441 [17]

Answer:

Step-by-step explanation:

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