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.
Wiki User
∙ 2016-01-22 17:51:49Wiki User
∙ 2011-07-07 03:01:08The greatest factor common to 18 and 90 is 18.
Cristina Custodio
18 is the greatest common factors of 18 and 90..
Greatest common factor of 18 36 and 90 is 18.
The Greatest Common Factor is 18
The greatest common factor of 54 and 90 is 18.
18
18
Greatest common factor of 18 36 and 90 is 18.
The Greatest Common Factor is 18
Greatest common factor of 90 & 108 is 18.
The greatest common factor of 54 , 90 = 18
The greatest common factor (GCF) is: 18
The greatest common factor of 54 and 90 is 18.
The greatest common factor of 54 and 90 is 18.
The greatest common factor of 90 and 216 is 18 90 = 2 * 32 * 5 216 = 23 * 33 greatest common factor = 2 * 32 = 2 * 9 = 18 90 / 18 = 5 216 / 18 = 12 because the greatest common factor of these is 1.
The GCF is 18.
It is: 18
The greatest common factor is 18
18