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Earn +20 ptsQ: What is the Lcm of 42 and 140 by prime factorization?
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What is the LCM of 42 126 using prime factorization?
the LCM of 42 and 126 using a prime factorization is 2 times 2 times 3
What is the LCM of 42 and126 using prime factorization?
It is: 126
The LCM of 34 and 42?
To find the least common multiple (LCM) of 34 and 42, we first need to find the prime factorization of each number. The prime factorization of 34 is 2 x 17, and the prime factorization of 42 is 2 x 3 x 7. The LCM is the product of the highest power of each prime factor that appears in either factorization, so the LCM of 34 and 42 is 2 x 3 x 7 x 17, which equals 714.
What is the LCM of 42 140 and 56?
the least common multiple of 42,56, and 140 is 840.
Can you explain why the prime factorization of 42 is 21 2?
In actual fact, the prime factorization of 42 is not 21 x 2, as 21 is not a prime number. The complete prime factorization of 42 is 2 x 3 x 7.
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