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The GCF of 2100 and 221 is 1.
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Find HCF of: 4200 & 442 6300 & 663 4200 & 221 2100 & 442 6300 & 221 2100 & 663 2100 & 1105 2100 & 1547
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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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