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Q: What is the greatest common factor of the numbers 28 42?

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The greatest common factor of the numbers 28, 35 and 63 is 7.

There cannot be a greatest common factor if there are not at least two numbers to compare. The greatest common factor is the largest factor that all the numbers have in common - the largest factor that they all share.

The greatest common factor of the numbers 14 and 28 is 14.

Two numbers that have the greatest common factor of 14 are 28 and 42.

There is no Greatest Common Factor (GCF) for a single number. The Greatest Common Factor is the largest factor common to two or more numbers.

28 and 28

The greatest common factor of the numbers 28 and 42 is 14.

The greatest common factor can't be a smaller number than the least common factor, but if you meant least common multiple, 7 and 28 have a GCF of 7 and an LCM of 28.

The greatest common factor of 28, 42, and 56 is 14 The common factors are 1, 2, 7, and 14. Therefore, the greatest common factor is 14.

28 and 56 have a GCF of 28.

28 and 56

28 and 56, among others.

There is not a greatest common factor of 56 because there cannot be a greatest common factor without two or more numbers to compare. Common factors are factors that the numbers being compared have in common. The greatest common factor is the largest factor that all the numbers being compared have in common.The factors of 56 are 1, 2, 4, 7, 8, 14, 28, and 56.The prime factors of 56 are 2, 2, 2, and 7.Examples:The greatest common factor of 16 and 56 is 8.The greatest common factor of 44 and 56 is 4.The greatest common factor of 56 and 63 is 7.You need at least two numbers to find a GCF.

The least common multiple of two numbers is the product of the two numbers divided by their greatest common factor. The greatest common factor of 28 and 48 is 4. Therefore, the least common multiple is 28 x 48 ÷ 4 = 336.

The GCF is 28.

The greatest common factor of the numbers 420 and 28 is 28.

The Greatest Common Factor (GCF) of 42 and 28 is 14.

The Greatest Common Factor (GCF) is: 28

14 and 28 is one possibility.

One is the only factor that is common to both of those numbers.Factors of 28: 1 2 4 7 14 28Factors of 45: 1 3 5 9 15 45The GCF of 28 and 45 is 1Another way to approach this is to look at the difference between 28 and 45, which is 17. The greatest common factor of two numbers cannot be larger than the difference between the two numbers. The greatest common factor of two numbers must also be a factor of the difference between the numbers. The difference, 17, is a prime number, so the greatest common factor must be either 17 or 1. Since the numbers are not evenly divisible by 17, the greatest common factor is 1.

The GCF (Greatest Common Factor) of 28 and 140 is: 2828.

16 and 12

The greatest common factor of these two numbers is 7.

14 and 28, among others.

The greatest common factor of 14, 28, and 70 is 14.

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