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The common factors of 45 and 60 are 1, 3, 5 and 15
Factors are numbers you can multiply together to get another number. Common factors are the factors two or more numbers have in common.
45: 1, 3, 5, 9, 15, 45
60: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60
The common factors of 45 and 60 are 1, 3, 5 and 15.
Common factors of 45 and 60 are 1, 3, 5, 15.
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What is the greatest common factor of 45 and 60?
The GCF of 45 and 60 is 15.First, you have to find the factors for 60 and 45. Then find what factors 60 and 45 have in common. What is the largest factor 60 and 45 have in common?Factors of 45 are 1 3 5 9 15 45Factors of 60 are 1 2 3 4 5 6 10 12 15 20 30 60The GCF of 45 and 60 is 15The GCF is 15.15.The GCF is 15.The GCF of 60 and 45 is 15.
What are the common factors of 60 36 and 45?
1 and 3.
What is the common factor of 45 and 60?
1, 3, 5, and 15 are all common factors of 45 and 60.
What is the greatest common factor of 45 60 and 90?
The greatest common factor (GCF) of 45, 60, and 90 is 15. To find the GCF, you need to determine the common factors of the numbers and then identify the greatest one they all share. The factors of 45 are 1, 3, 5, 9, 15, and 45. The factors of 60 are 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, and 60. The factors of 90 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, and 90. The greatest common factor among them is 15.
What is the greatest factor of 45 and 60?
To find the GCF of two numbers, you first split them both into their prime factors. 45 = 3x3x5 60 = 2x2x3x5 The next step is to find the common prime factors. In this case, both numbers have one 3 as a factor, and both have one 5 as a factor. To get the greatest common factor, we find the product of these common prime factors: 5x3=15 Thus the greatest common factor of 45 and 60 is 15.
