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The GCF of 399 and 2100 is 21.
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Find HCF of: 798 & 4200 1197 & 6300 133 & 700 57 & 300 798 & 2100 399 & 4200 1197 & 2100 399 & 6300 1995 & 2100 2793 & 2100
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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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