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The GCF of 8421 and 252 is 21.
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Find HCF of: 2807 & 84 1203 & 36 8421 & 504 8421 & 756 8421 & 1260 8421 & 1764
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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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