No odd number has an even factor.
An odd factor is a number that cannot be divided by 2. if it can be divided by 2 it is an even factor or even number.
No.
No. Odd numbers only have odd factors. They could not have an even factor in common.
It is NEVER even. Because no even number can be a factor of the odd number.
No, always odd.
2 cannot be a factor of an odd number, 2 must be a factor of an even number.
No, two odd numbers cannot have a greatest common factor that is an even number, because no odd number can have an even number as a factor. Any even number multiplied by any other whole number is always an even number.
No, always odd.
No, always odd.
The GCF of an odd and an even number must be odd since odd numbers do not have any even factors.
It CAN'T be even, since the number 2 is not a factor of the odd number. "Even" means that a number is a multiple of 2.