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Use a factor tree.

84

42,2

21,2,2

7,3,2,2

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10y ago

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Related Questions

What is the largest prime number in the prime factorization of 84?

7 is the greatest prime factor of 84.


Is 12 a prime factor of 84?

No. The prime factors of 84 are 2, 3 and 7.


Prime factor tree 84?

84 42,2 21,2,2 7,3,2,2


Which number is largest prime factor of 84?

7


What are the prime factor using the three method of 84?

As a product of its prime factors in exponents: 22*3*7 = 84


What is the greatest common factor of 49 84 and 98?

To find the greatest common factor (GCF) of 49, 84, and 98, we first need to find the prime factors of each number. The prime factors of 49 are 7 and 7, the prime factors of 84 are 2, 2, 3, and 7, and the prime factors of 98 are 2 and 7. To find the GCF, we look for the common prime factors among the numbers, which are 7. Therefore, the GCF of 49, 84, and 98 is 7.


What is th prime factor of 84?

2, 3 and 7


Which number is a prime factor of both 28 and 84?

7


What is the prime factor of 28 and 84?

For 28, 2 and 7. For 84, 2, 3 and 7.


What is the prime factor of the number 84 using exponents?

It is: 2^2*3*7 = 84


What is the HCF of 42 77 84?

To find the Highest Common Factor (HCF) of 42, 77, and 84, you first need to find the prime factors of each number. The prime factors of 42 are 2, 3, and 7. The prime factors of 77 are 7 and 11. The prime factors of 84 are 2, 3, and 7. To find the HCF, you need to identify the common prime factors and multiply them together. In this case, the HCF of 42, 77, and 84 is 7.


What is the LCM of 7 and 84?

The LCM, or Least Common Multiple, of 7 and 84 is the smallest multiple that both numbers share. To find the LCM, you can first find the prime factorization of each number: 7 is a prime number, and 84 can be broken down into 2^2 * 3 * 7. To find the LCM, you take the highest power of each prime factor that appears in either number, which in this case would be 2^2 * 3 * 7 = 84. Therefore, the LCM of 7 and 84 is 84.