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The GCF of 28 and 540 is 4.
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Find HCF of: 56 & 1080 14 & 270 84 & 1620 140 & 2700 196 & 3780 56 & 540 28 & 1080 84 & 540 28 & 1620 140 & 540 28 & 2700 196 & 540 28 & 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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