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The GCF of 644 and 540 is 4.
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Find HCF of: 1288 & 1080 322 & 270 1932 & 1620 3220 & 2700 4508 & 3780 1288 & 540 644 & 1080 1932 & 540 644 & 1620 3220 & 540 644 & 2700 4508 & 540 644 & 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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