Solutions by everydaycalculation.com

The GCF of 4478 and 1080 is 2.

- Find the prime factorization of 4478

4478 = 2 × 2239 - Find the prime factorization of 1080

1080 = 2 × 2 × 2 × 3 × 3 × 3 × 5 - To find the GCF, multiply all the prime factors common to both numbers:

Therefore, GCF = 2

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Find hcf of: 8956 & 2160 2239 & 540 8956 & 1080 4478 & 2160 4478 & 3240 4478 & 5400 4478 & 7560

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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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