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The greatest common factor (GCF) of two numbers is the largest number that divides evenly into both numbers. To find the GCF of 28 and 63, we need to list the factors of each number. The factors of 28 are 1, 2, 4, 7, 14, and 28, while the factors of 63 are 1, 3, 7, 9, 21, and 63. The largest number that appears in both lists is 7, so the GCF of 28 and 63 is 7.
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What is the greatest common factor of 28 42 and 63?
The GCF of 28, 42 and 63 is 7.The GCF is 7.
What is the greatest common factor of 63 and 175?
The Greatest Common Factor of 175 and 63 is 7.
Greatest common factor of 35 and 63?
The greatest common factor of 35 and 63 is 7.
What is the greatest common factor of 36 54 and 63?
The Greatest Common Factor (GCF) of 36, 54, and 63 is: 9
What are the greatest common factors of 45 and 63?
The greatest common factor of 45 and 63 is 9.
What are is the greatest common factor of 28 42 and 63?
The Greatest Common Factor of 28, 42, 63: 7
What is the greatest common factor of 28 35 63?
The greatest common factor of the numbers 28, 35 and 63 is 7.
What is the greatest common factor for 28 and 63?
7
What is the greatest common factor for 28 42 and 63?
The GCF is 7.
What is the greatest common factor for 28 63 42?
The GCF is 7.
What is the greatest common factor of 95 28 and 63?
The GCF is 1.
What is the greatest common factor for 28 and 35 and 63?
The GCF is 7.
What is the greatest common factor of 28 42 and 63?
The GCF of 28, 42 and 63 is 7.The GCF is 7.
Why is 7 the greatest common factor of 28 and 63?
7 is a factor of 28 because 4 x 7 equals 28. 7 is a factor of 63 because 9 x 7 = 63. That makes 7 a common factor of 28 and 63. The factors of 28 that are larger than 7 are 14 and 28. The factors of 63 that are larger than 7 are 9, 21 and 63. Since none of those numbers are the same, that makes 7 the greatest common factor of 28 and 63.
What is the greatest common factor of 28 minus 63?
7(4 - 9)
What is the greatest common factor of 3 and 63?
The greatest common factor of 3 and 63 is 3.
What is the greatest common factor of 63 and 104?
The greatest common factor of 63 and 104 is 1.
