The GCF is 2.
The GCF is 1.
The GCF is 1.
The GCF is 4.
The GCF is 8.
The GCF is 8.
The GCF is 8.
The GCF is 2.
The LCM is 30. The GCF is 4.
Prime factorization of 24 = 2x2x2x3Prime factorization of 16 = 2x2x2x2GCF(24, 16) = 2x2x2 = 8
They are SQUARE NUMBERS.
The GCF is 9.