If you exclude 1 as a factor, the answer is 2.
Any even number has at least one even factor.
Even numbers, by definition, are divisible by 2. That means that every even number has at least one 2 as a factor. If every even number has one, then any set of even numbers will have at least one 2 as a common factor. Since that number has two as a factor, it's even.
One and two.
2 is a factor of every even number. Adding or subtracting one from an even number leaves an odd number. Since even and odd numbers alternate, 2 will be a factor of every other number.
One and two.
Any number with ' 2 ' as a factor is referred to as an even number.
A prime number is any number that only has one and itself as factors. By definition even numbers have a factor of two. Therefore there is one even prime number: the number 2.
No. Because both numbers are even, they each have 2 as a factor. Even if they have a larger factor in common, it will be a multiple of 2, so the greatest common factor will be an even number.Yes. Two even numbers are each divisible by 2. The GCF must therefore always have two as one of its factors; this makes it even.
60 is an even number and also a factor of itself
A prime number is any number that only has one and itself as factors. By definition even numbers have a factor of two. Therefore the one even number that is also prime is the number 2.
A prime number is any number that only has one and itself as factors. By definition even numbers have a factor of two. Therefore there is one even prime number: the number 2.
A prime number is any number that only has only one and itself as factors. By definition even numbers have a factor of two. Therefore there is one even prime number: the number 2.