Any pair of prime or relatively prime numbers.
Yes. 4 and 8 have a GCF of 4. 104 and 108 have a GCF of 4. Any set of prime numbers has a GCF of 1, no matter how large or small they are.
All numbers have common multiples.
Oh, dude, if 3 isn't a common factor of a pair of numbers, then other numbers that can't be common factors are any multiples of 3 like 6, 9, 12, and so on. It's like when you're at a party and you realize you don't have anything in common with the person next to you - awkward! So yeah, if 3 isn't in the mix, its multiples are definitely out too.
The least common factor of any set of numbers is 1.
Any pair of prime numbers
The least common factor of any set of numbers is 1.
The least common factor of any set of numbers is 1.
Any consecutive even numbers.
Any consecutive even numbers.
You would never be asked to find the least common factor of a pair of numbers because factors are the numbers that can be multiplied together to get a specific number, and the least common factor of any pair of numbers is always 1. This is because 1 is a factor of every number and is the smallest positive integer. Therefore, finding the least common factor of a pair of numbers would always result in 1, making it unnecessary to calculate.
The least common factor of any set of numbers is 1.
The LCF of any pair of numbers is always 1, since it is the lowest number that can be a factor and is a trivial factor of all numbers. The least common factor of any set of numbers is 1.
The least common factor of any set of integers is 1.
The least common factor of any set of integers is 1.
A single number does not have a common factor. Common factors are factors that two or more numbers have in common. The greatest common factor of a pair of numbers over 50 could be any number, depending on the pair of numbers. The greatest common factor of 51 and 100 is 1. The greatest common factor of 51, 52, 53, 54, 55, and 56 is 1. The greatest common factor of 52 and 100 is 2. The greatest common factor of 57 and 102 is 3.
Yes.Yes.2 can never be a factor of an odd number and because of that it can't be a common factor of any number pair where at least one of numbers is odd.