Question

find HCF of 108 and 128 by prime factorization​

Answer 1

Step-by-step explanation:

We found the factors and prime factorization of 108 and 128. The biggest common factor number is the GCF number. So the greatest common factor 108 and 128 is 4.

Answer 2

ANSWER = 4

108 = 2 × 2 × 3 × 3 × 3

128 = 2 × 2 × 2 × 2 × 2 × 2 × 2

COMMON FACTOR = 4