Solutions by everydaycalculation.com

The GCF of 180 and 539 is 1.

- Find the prime factorization of 180

180 = 2 × 2 × 3 × 3 × 5 - Find the prime factorization of 539

539 = 7 × 7 × 11 - To find the GCF, multiply all the prime factors common to both numbers:

Therefore, GCF = 1

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Find hcf of: 360 & 1078 540 & 1617 900 & 2695 1260 & 3773 360 & 539 180 & 1078 540 & 539 180 & 1617 900 & 539 180 & 2695 1260 & 539 180 & 3773

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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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