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The least common factor is a term often mistakenly given to either the greatest common factor (GCF) or the least common multiple (LCM). This term is not often used because it does not describe a useful relationship between numbers. Since 1 evenly divides all integers, 1 is technically the least common factor for any set of integers.

Since 25 is a single number, you could say that it shares all of its factors with itself. The smallest non-one factor of 25 is 5.

Q: What is the least common factor of 25?

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

The least common factor of 45, 27, and 25 is 1. If you meant the least common multiple of those three numbers, then that would be 675. The factors of 25 are 1, 5, and 25. The factors of 27 are 1, 3, 9, and 27. The factors of 45 are 1, 3, 5, 9, 15, and 45. The only common factor is 1. Therefore, it is both the greatest common factor (the largest one) and the least common factor (the smallest one).

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 is always one (1), regardless of what the greatest common factor is.

You need at least two numbers to find something in common between them, but the least common factor of any set of integers is 1, so it doesn't matter what other number you pick.

Related questions

The least common factor is: 1

It is 1 but the highest common factor is 25

The least common factor is: 1

the least common factor is 1

The least common factor of any group of numbers is ' 1 '.The greatest common factor of 25, 50, 125, and 200 is ' 25 '.

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

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

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

The least common factor is: 1

Every number has 1 as its factor and 1 is the smallest factor of any number. So least common factor of two or more numbers is always 1. Therefore, least common factor of 23 and 25 is 1.

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

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