The GCF is 30.
The GCF of 84, 90, and 210 is 6.
It is: 30
The Greatest Common Factor is 6
90 = 2x3x3x5210 = 2x3x5x7315 = 3x3x5x7GCF = 3x5 = 15
The least common multiple of the numbers 210 and 90 is 630.
It is: 30
The systematic way to get the answer is: 90 = 2*3*3*5 210 = 2*3*5*7 So gcf is 2*3*5 = 30
Since 18 is a factor of 90 and it is the largest factor of itself, the greatest common factor of 18 and 90 is 18.Since 18 is a factor of 90, it is automatically the GCF.
The greatest common factor of 54 and 90 is 18.
The Greatest Common Factor for 90 and 105 is 15.
The greatest common factor of 90 and 130 is 10.
The greatest common factor of 48 and 90 is 6.