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Q: What 2 numbers are the GCF of one?

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If one of the numbers is a multiple of the other, the smaller number is the GCF. If the two numbers are prime numbers, the GCF is 1. If the numbers are consecutive, the GCF is 1. If the numbers are consecutive even numbers, the GCF is 2.

Yes, if one of the numbers is a factor of the other.

The GCF is the smaller number. The GCF of 2 and 4 is 2. The GCF of 3 and 6 is 3. The GCF of 7 and 49 is 7.

Any consecutive even numbers have a GCF of 2.

The numbers 2 and 30 have a GCF of 2 and an LCM of 30.

12

The GCF of 2 numbers can be 1.

14 and 28 are one pair.

That happens when one of the numbers is a multiple of the other.

If the GCF of two numbers p and q is 7, then the GCF of p2 and q2 is 14.

Since the numbers differ by 2 and the GCF is 2, they are consecutive even integers. So the numbers are 6 and 8.

The GCF is 2.

No, the only way the GCF and LCM of two numbers can be the same is if the numbers are the same.

There's a lot of possibilities. Any set of consecutive even numbers has a GCF of 2.

The GCF of 2 numbers can be less than either number.

The two numbers are four and six.

The GCF is 2.

the gcf is 2 or 11

The GCF is 1.

The GCF is 2.

The greatest common factors (GCF) of two numbers is one of the numbers when the larger number is a multiple of the smaller number. Examples: The GCF of 10 and 20 is 10 (2 x 10 = 20) The GCF of 29 and 87 is 29 (3 x 29 = 87)

When one of the numbers is a factor of the other.

When one of the numbers is a factor of the other.

When you are trying to find the GCF of two numbers and one of the numbers is a multiple of the other, the GCF will be the smaller of the two numbers. The GCF of 3 and 9 is 3.

Basically, you repeatedly calculate the remainder of a division, and use it for the next step, with the smaller of the two original numbers. Here is an example: gcf(14, 10) = gcf(10, 4) (4 is the remainder of the division of 14 / 10). gcf (10, 4) = gcf(4, 2) (2 is the remainder of the division of 10 / 2). gcf (4, 2) = gcf(2, 0) (0 is the remainder of the division of 4 / 2). gcf(2, 0) = 2 (if one of the numbers is 0, the gcf is the other number).