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Use the prime factorization to find the LCM of each set of numbers the numbers are 15 and 21?
Wiki User
∙ 11y ago
3 x 5 = 15
3 x 7 = 21
3 x 5 x 7 = 105, the LCM
Wiki User
∙ 11y ago
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How can you do prime factorization with prime numbers?
There is no need to do prime factorization as prime numbers are already prime. You do not need to find the prime numbers that when multiplied together create the number.
How do you find the greatest common factor of 13 numbers?
Find the prime factorization of each of the 13 numbers.Find the factors which appear in the prime factorization of all of the numbers.Multiply them together.
Find the prime factorization of the numbers 33?
The prime factorization of the number 33 is: 3 x 11
Find the prime factorization of each 13?
13 is already prime and doesn't need a prime factorization.
What is the greatest common factor of 1820 and 637?
Writing down all the factors of both numbers requires too much time so it is not a good idea to find solution by writing each factor of both numbers. Method of prime factorization is one of the good methods to find GCF. Prime factorization is like breaking a number into other numbers, prime numbers, and this factorization is unique. Prime factorization is like a blueprint for numbers. Prime factorization of 1820 = 22 x 5 x 7 x 13 Prime factorization of 637 = 7 x 7 x 13 7, 13 and 7x13 are common in the prime factorization of both numbers, but 7x13 is the greatest among these numbers. So, 7x13 = 91 is the GCF of 1820 and 637.
What does find the number for each factorization mean?
prime factorization each number is a part of the whole
Write the prime factorization using exponents of each number then find the greatest common factor of the numbers 12 and 15?
2.2.3 and
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The LCM of the given three numbers using prime factorization is 25200
Find the greatest common factor of the numbers using prime factorization?
i dont know what that means does anyone get this"find the greatest common factor of the numbers using prime factorization We'll be eager to jump on it as soon as you give us the numbers.
How can you reduce 1008 and 1323?
you find the prime factorization of 1008 and 1323 the find the numbers that match that are above each other or across the multiply all of them then you are done
Why you cannot find the prime factorization of 4.8?
Prime factors are only found in whole numbers or integers
Will prime factorization help find the number of factors of any number?
Write the prime factorization with exponents. Add 1 to each exponent. (Numbers without exponents actually have the exponent 1.) Multiply them together. That will be the number of factors.
