Solutions by » GCF of two numbers

What is the GCF of 4318 and 6749?

The GCF of 4318 and 6749 is 17.

Steps to find GCF

  1. Find the prime factorization of 4318
    4318 = 2 × 17 × 127
  2. Find the prime factorization of 6749
    6749 = 17 × 397
  3. To find the GCF, multiply all the prime factors common to both numbers:

    Therefore, GCF = 17

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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).