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The GCF of 20 and 1456 is 4.
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Find HCF of: 40 & 2912 10 & 728 60 & 4368 100 & 7280 40 & 1456 20 & 2912 60 & 1456 20 & 4368 100 & 1456 20 & 7280 140 & 1456
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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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