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The GCF of 840 and 3021 is 3.
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Find HCF of: 1680 & 6042 2520 & 9063 280 & 1007 1680 & 3021 840 & 6042 2520 & 3021 840 & 9063 4200 & 3021 5880 & 3021
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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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