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One way to determine the greatest common factor is to find all the factors of the numbers and compare them.

The factors of 49 are 1, 7, and 49.

The factors of 70 are 1, 2, 5, 7, 10, 14, 35, and 70.

The common factors are 1 and 7. Therefore, the greatest common factor is 7.

The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together.

The prime factors of 49 are 7 and 7.

The prime factors of 70 are 2, 5, and 7.

The common prime factors are a single 7, so the greatest common factor is 7.

The GCF is 7.

The GCF is: 7

Q: What is the greatest common factor of 49 and 70?

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The Greatest Common Factor is 7

The greatest common factor (GCF) is often also called the greatest common divisor (GCD) or highest common factor (HCF). Keep in mind that these different terms all refer to the same thing: the largest integer which evenly divides two or more numbers.The greatest common factor of 14, 49, and 70 is 7.

The Greatest Common Factor of 30, 70: 10

the greatest common factor of 14 and 70 is 14

The greatest common factor is 10.

Related questions

Seven.

The GCF is 1.

The Greatest Common Factor is 7

The greatest common factor (GCF) is often also called the greatest common divisor (GCD) or highest common factor (HCF). Keep in mind that these different terms all refer to the same thing: the largest integer which evenly divides two or more numbers.The greatest common factor of 14, 49, and 70 is 7.

The highest common factor of 49 and 70 is 7

The greatest common factor of 70 , 66 = 2

The greatest common factor of 26 and 70 is 2.

The greatest common factor of 32 , 70 = 2

Common factors of 49 and 70 are: 1 and 7.

The greatest common factor of 70 and 110 is 10

The Greatest Common Factor of 30, 70: 10

the greatest common factor of 14 and 70 is 14