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The GCF of 644 and 972 is 4.
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Find HCF of: 1288 & 1944 322 & 486 1932 & 2916 3220 & 4860 4508 & 6804 1288 & 972 644 & 1944 1932 & 972 644 & 2916 3220 & 972 644 & 4860 4508 & 972 644 & 6804
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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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