One.
The least common factor of any set of integers is 1.
Answer is one.
prime number
A power.
The least common factor of any set of integers is one.
The least common factor of any set of integers is 1.
The least common factor of any two or more positive integers is always 1.
The least common factor of any set of numbers is 1.By definition, 1 is a factor of all numbers. And you cannot have a factor that is less than one so it is the least.In this case 1, is also the greatest common factor since the numbers have no other common factors. We call these numbers relatively prime.
Because everything can be divided by one.
No, a prime factor is a single factor that is a prime number. A proper factor is a member of the set of factors that doesn't include one and the number itself.
2 is a factor of 4, and 4 is a factor of 4. One (1) is also a factor, but it's not even.