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The GCF of 840 and 981 is 3.
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Find HCF of: 1680 & 1962 2520 & 2943 280 & 327 4200 & 4905 5880 & 6867 1680 & 981 840 & 1962 2520 & 981 840 & 2943 4200 & 981 840 & 4905 5880 & 981 840 & 6867
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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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