The GCF is 7.
The greatest common factor of 105 and 56 is 7.
The GCF is 1.
The greatest common factor of 56 and 105 is 7.
The GCF is 7.
The Greatest Common Factor (GCF) of 56 and 91 is 7.
50 - 1, 2, 5, 10, 25, 50 56 - 1, 2, 4, 7, 8, 14, 28, 56 105 - 1, 3, 5, 7, 15, 21, 35, 105 the GCF is just 1
The GCF is 105
The GCF of 55 and 105 is 5.
840 and 945 have a GCF of 105. 945 and 1050 have a GCF of 105.
The greatest common factor (GCF) of 105 and 210 is 105.
The greatest common factor of 161 and 105 is the same as the greatest common factor of 105 and 56. I obtained the number 56 by subtracting 161 - 151. Continue like this, until you get one number that is an exact multiple of the other. The next step is, 105 - 56 = 49, so you have to calculate the gcf of 56 and 49. This method is known as Euclid's Algorithm.