It is: 2^2*3*7 = 84
Since 3 is a factor of 84, it is automatically the GCF.
2 x 2 x 3 x 7 = 84
The greatest factor of any number is itself.
The greatest common factor of 3 6 and 84 is 3.
Without that other number, the GCF is 3.
4 is the only square number that is a factor of 84. No square number is a factor of 105.
7,3,2,2 21,2,2 42,2 84
Everything except 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42 and 84.
The GCF is 3.
The GCF is 3.
The greatest common factor of 84, 93 and 168 is 3.