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2 x 3 x 5 = 30
2 x 3 x 7 = 42
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∙ 7y ago
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What is the prime factorization of HCF?
Prime factorization is one of the ways you find the HCF.
Is 21x 2 the only prime factorization of 42?
21 isn't prime. The prime factorization of 42 is 2 x 3 x 7.
What is the prime factorization of 30 and 42?
2 x 3 x 5 = 302 x 23 = 46
How do you find the least common multiple using prime factorization with factor trees?
Example: 30 and 42 30 15,2 5,3,2 42 21,2 7,3,2 Combine the factors, eliminating duplicates. 2 x 3 x 5 x 7 = 210, the LCM
How do you use prime factorization to find each Greatest Common Factor?
Example: 30 and 42 Factor them. 2 x 3 x 5 = 30 2 x 3 x 7 = 42 Select the common factors. 2 x 3 = 6, the GCF
What is the prime factorization of both the numerator and the denominator of the fraction?
Take 30/42, for example. The prime factorization of the numerator (30) is 2 x 3 x 5. The prime factorization of the denominator (42) is 2 x 3 x 7. This will help you find the GCF or the LCM.
How do you make a GCF tree?
The tree finds the prime factorization. The prime factorization finds the GCF. Example: 30 and 42. 30 15,2 5,3,2 42 21,2 7,3,2 2 x 3 x 5 = 30 2 x 3 x 7 = 42 Select the common factors. 2 x 3 = 6, the GCF
What two numbers between two and fifty have three different numbers in their prime factorization?
30 and 42
What is the prime factorization of HCF?
Prime factorization is one of the ways you find the HCF.
What is the factorization for 42?
42 = 2 × 3 × 7
Write the factorization of 42?
42 = 2 × 3 × 7
The prime factorization of 42?
It is: 2*3*7 = 42
Is the prime factorization of 42 is 21 x 2?
No. Prime factorization is the method of expressing a number as the product of prime numbers. So, Prime factorization of 42 = 2x3x7
How do you find the LCM with a factor tree?
The factor tree finds the prime factorization. The prime factorization finds the LCM. Example: 30 and 42 Factor them. 30 15,2 5,3,2 42 21,2 7,3,2 2 x 3 x 5 = 30 2 x 3 x 7 = 42 Select the highest amount of each factor. 2 x 3 x 5 x 7 = 210, the LCM
Is 87 prime factorization of 42?
No.
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.
Is a prime factorization of 42 is it 21x2?
42 = 2 × 3 × 7
