It is 7.
The lcm of 28 and 49 is 196. The gcf of 28 and 49 is 7.
7.7x7=497x15=105
The GCF of 28 and 105 is 7.
For 28 and 49:The LCM is: 196The GCF is: 7
The GCF is 7.
It is: 7
LCM(28, 64, 49) = 3136 GCF(28, 64, 49) = 1
The GCF is: 1
The GCF is 1.
The GCF of 14, 28, and 49 is is 7. 4 X 7 = 28, 7 X 7 = 49, and 7 X 2 = 14
The GCF is 7.
The Least Common Multiple (LCM) for 28 49 and 84 is 588.The Greatest Common Factor (GCF) for 28 49 and 84 is 7.