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What is the lcm of 42 and 30?

Updated: 9/18/2023

Wiki User

∙ 12y ago

Best Answer

Start by factoring each of the numbers. Then eliminate duplicate factors, and multiply together whatever factors are left. 42=2x3X7 30=2x3x5 Since the 2 and 3 are duplicated, eliminate the duplications, and multiply 2X3X5X7=210. Answer: 210

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∙ 12y ago

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∙ 14y ago

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What is the LCM for 6 30 and 42?

The LCM is 210.

What is the LCM of 6 30 and 42?

Least Common Multiple (LCM) for 6 30 42 is 210.

What is the LCM of 30 36 and 42?

It is: 1260

What is the LCM of 12 30 and 42?

420

How do you find the LCM of 30 and 42?

Prime factors of 30 are: 2, 3 and 5 Prime factors of 42 are: 2, 3 and 7 LCM = 2*3*5*7 = 210

Related questions

What is the LCM of 24 30 and 42?

The LCM is 840.

What is the LCM for 6 30 and 42?

The LCM is 210.

What is the LCM of 6 30 and 42?

Least Common Multiple (LCM) for 6 30 42 is 210.

What is the least common multiple of 12 30 and 42?

The LCM of 12, 30 and 42 is 420.

What is LCM of 30 and 42?

It is: 210

What are the highest common factor and lowest common multiple of 30 36 and 42?

HCF(30, 36, 42) = 6 LCM(30, 36, 42) = 1260

What is one LCM of 30 and 42?

210

What is the LCM of 30 42 and 63?

630

What is the LCM of 30 36 and 42?

It is: 1260

What is the LCM of 12 30 and 42?

420

What is the least common multiple of 30 42 and 70?

The LCM of 30, 42, and 70 is 210

What is the least common multiple of 30 35 36 and 42?

The LCM of 30, 35, 36, and 42 is 1,260.

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