Yes, the greatest common factor of a pair of numbers can equal one of the numbers if one of the numbers is a factor of the other.
Only if that number is a factor of the other.
Only when one of the numbers is a factor of the other.
2 and 3
Yes, if one of the numbers is a factor of the other.
198 and 396 have a GCF of 198.
No.
Yes, if one of the numbers is a factor of the other.
Only if that number is a factor of the other.
Only when one of the numbers is a factor of the other.
2 and 3
Yes, if one of the numbers is a factor of the other.
198 and 396 have a GCF of 198.
6 and 12, among others.
If one number is divisible by another (in this case, 15 is divisible by 5), then the least common multiple is equal to the larger of the numbers (15), and the greatest common factor is equal to the smaller of the numbers (5).If one number is divisible by another (in this case, 15 is divisible by 5), then the least common multiple is equal to the larger of the numbers (15), and the greatest common factor is equal to the smaller of the numbers (5).If one number is divisible by another (in this case, 15 is divisible by 5), then the least common multiple is equal to the larger of the numbers (15), and the greatest common factor is equal to the smaller of the numbers (5).If one number is divisible by another (in this case, 15 is divisible by 5), then the least common multiple is equal to the larger of the numbers (15), and the greatest common factor is equal to the smaller of the numbers (5).
Lots of numbers are NOT common factors. For example, 5, 7, 100...Get the greatest common factor of both numbers. All common factors are factors of this greatest common factor. Note that all of them must needs be less than or equal to the greatest common factor. Any other number is NOT a common factor.
Yes, if that number is a factor of the other.
Yes.