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The GCF of 40 and 399 is 1.
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Find HCF of: 80 & 798 120 & 1197 200 & 1995 280 & 2793 80 & 399 40 & 798 120 & 399 40 & 1197 200 & 399 40 & 1995 280 & 399 40 & 2793
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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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