Solutions by everydaycalculation.com

The GCF of 32 and 540 is 4.

- Find the prime factorization of 32

32 = 2 × 2 × 2 × 2 × 2 - Find the prime factorization of 540

540 = 2 × 2 × 3 × 3 × 3 × 5 - To find the GCF, multiply all the prime factors common to both numbers:

Therefore, GCF = 2 × 2 - GCF =
**4**

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Find hcf of: 64 & 1080 16 & 270 96 & 1620 160 & 2700 224 & 3780 64 & 540 32 & 1080 96 & 540 32 & 1620 160 & 540 32 & 2700 224 & 540 32 & 3780

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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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