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What is the GCF of 189 and 200 using prime factorizations.?
The greatest common factor (GCF) refers to a factor that is COMMON to two or more numbers. You have only one number in the question! The greatest factor of any number is itself. Prime factorisation is irrelevant in finding the GCF of a single number.
What is the greatest common factor of 13 26 and 65?
The GCF of 13, 26, and 65 is 13. The prime factorization of 13 is 1*13. The prime factorization of 26 is 2*13 The prime factorization of 65 is 5*13 So the GCF of the set is 13.
What is the greatest common factor of 138 253 and 805?
The GCF of 138, 253, and 805 is 23.The prime factorization of 138 is 2*3*23The prime factorization of 253 is 11*23The prime factorization of 805 is 5*7*23Thus, the GCF of 138, 253, and 805 is 23.
What is the greatest common factor of 143 195 and 260?
The GCF of 143, 195, and 260 is 13 The prime factorization of 143 is 11*13. The prime factorization of 195 is 13*15. The prime factorization of 260 is 2*2*5*13 So the GCF is 13.
What is the greatest common factor of 15 36 and 70?
The GCF of 15, 36, and 70 is 1.The prime factorization of 15 is 3*5The prime factorization of 36 is 2*2*3*3The prime factorization of 70 is 2*5*7Since they have no common factors, they are coprime, and their GCF is 1.
What is the gfc of 189 and 200 using prime factorization?
3 x 3 x 3 x 7 = 189 2 x 2 x 2 x 5 x 5 = 200 No common prime factors; the GCF is 1.
What is the HCF of 189 as a prime?
The prime factorization of 189 is 3 x 3 x 3 x 7. You need at least two numbers to find a GCF.
What is the answer of the greatest common factor of 189 and 200?
The GCF is 1.
What is the gcf for 189 and 200?
The greatest common factor of the numbers 189 and 200 is 1.
What is the GCF of 32 90 and 30?
Prime factorization of 32 = 2x2x2x2x2 Prime factorization of 90 = 2x3x3x5 Prime factorization of 30 = 2x3x5 What is common in the prime factorization of the numbers? Only 2 is common, so GCF is 2.
What is the GCF of 189 and 200 using prime factorizations.?
The greatest common factor (GCF) refers to a factor that is COMMON to two or more numbers. You have only one number in the question! The greatest factor of any number is itself. Prime factorisation is irrelevant in finding the GCF of a single number.
What is the GCF for 27 and 49?
Prime factorization of 27 = 3x3x3 Prime factorization of 49 = 7x7 From the prime factorizations it is clear that gcf is 1.
What is the greatest common factor of 288 40 and 24?
Prime factorization of 288 = 2x2x2x2x2x3x3Prime factorization of 40 = 2x2x2x5Prime factorization of 24 = 2x2x2x32x2x2 = 8, the GCF
What is the product of all of the prime factors?
That's the prime factorization.
What was the greatest common factor of 189 and 200?
The GCF is 1.
What is the greatest common factor of 17 34 and 106?
The GCF of 17, 34, and 106 is 1.The prime factorization of 17 is 1*17.The prime factorization of 34 is 2*17.The prime factorization of 106 is 2*53.Therefore, the GCF is 1.
What do you use prime factorization for?
To answer GCF and LCM questions.
