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The GCF of 399 and 5040 is 21.
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Find HCF of: 133 & 1680 57 & 720 798 & 5040 1197 & 5040 1995 & 5040 2793 & 5040
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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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