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How do you find the LCM of 50 and 45 using prime factors?

Updated: 8/17/2019
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11y ago

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3 x 3 x 5 = 45
2 x 5 x 5 = 50
2 x 3 x 3 x 5 x 5 = 450, the LCM

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Q: How do you find the LCM of 50 and 45 using prime factors?
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