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What is the GCF of 2158 and 7202?

The GCF of 2158 and 7202 is 26.

Steps to find GCF

  1. Find the prime factorization of 2158
    2158 = 2 × 13 × 83
  2. Find the prime factorization of 7202
    7202 = 2 × 13 × 277
  3. To find the GCF, multiply all the prime factors common to both numbers:

    Therefore, GCF = 2 × 13
  4. GCF = 26

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

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