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The least common factor of any set of integers is 1.

Q: Why you would never be asked to find the least common factor of a pair of numbers?

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The least common factor is the smallest factor that two or more numbers have in common. Thus, the least common factor of two numbers is 1. The least common factor of 48 and 116 is 1.

There is not a least common factor of a single number, such as 48 because there cannot be any form of common factor without two or more numbers to compare. Common factors are factors that the numbers being compared have in common. The least common factor would be the smallest factor that all the numbers being compared have in common. If there were two or more numbers, the least common factor would be 1.

The least common factor of any set of numbers is 1.

Short answer: There is none. There is not a least common factor of a single number, such as 51, because there cannot be any form of common factor without two or more numbers to compare. Common factors are factors that the numbers being compared have in common. The least common factor is the smallest factor that all the numbers being compared have in common. Thus, since there are not two or more numbers to compare, there is not a least common factor. Note: The least common factor of two or more positive integers is 1.

There cannot be a least common factor of 27, because there cannot be any form of common factor without two or more numbers to compare. Common factors are factors that the numbers being compared have in common. The least common factor would be the smallest common factor that all the numbers have, which would be 1.

Related questions

The least common factor is the smallest factor that two or more numbers have in common. Thus, the least common factor of two numbers is 1. The least common factor of 48 and 116 is 1.

The least common factor of any set of numbers is 1.

Both 7 and 11 are prime numbers. Each one has no other factors besides '1' and itself.So the only factor they have in common is ' 1'.(Even if you had picked 2 numbers with 100 factors in each one, you asked for the "least"common factor. Regardless of what the numbers may be, that's always ' 1 '.)

The least common factor of any set of numbers is 1.

The least common factor of any set of numbers is 1.

There cannot be a least common factor of just one number. To be common there need to be at least two numbers.

None. The least common factor of any set of numbers is 1.

The least common factor of any set of numbers is 1.

The least common factor of any set of numbers is 1.

The least common factor of any set of numbers is 1.

The least common factor of any set of numbers is 1.

The least common factor is: 1