Best Answer

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.

More answers

The greatest factor common to 18 and 90 is 18.

Lvl 2

18 is the greatest common factors of 18 and 90..

Lvl 2

9

Q: What is the greatest common factor of 18 and 90?

Write your answer...

Submit

Still have questions?

Continue Learning about Basic Math

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

Related questions

The Greatest Common Factor is 18

Greatest common factor of 18 36 and 90 is 18.

The greatest common factor of 54 , 90 = 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 greatest common factor of 54 and 90 is 18.

The GCF is 18.

It is: 18

18

The GCF of 90 and 108 is 18.

The GCF is 18.

The GCF is: 18