Question

What is the common factor for 9 and 17?

Answer 1

Answer:

The answer to what the common factor is one

Answer 2

Answer:

1 is your answer!

We found the factors and prime factorization of 9 and 17. The biggest common factor number is the GCF number. So the greatest common factor 9 and 17 is 1.  

Least Common Multiple of 9 and 17 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).

We need to calculate greatest common factor 9 and 17, than apply into the LCM equation.

GCF(9,17) = 1

LCM(9,17) = ( 9 × 17) / 1

LCM(9,17) = 153 / 1

LCM(9,17) = 153