Question

find the Hcf of428 and 512​

Answer 1

Step-by-step explanation:

The gcf of 428 and 512 is 4.

Steps to find GCF

Find the prime factorization of 428

428 = 2 × 2 × 107

Find the prime factorization of 512

512 = 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2

To find the gcf, multiply all the prime factors common to both numbers:

Therefore, GCF = 2 × 2

GCF = 4