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The GCF of 840 and 406 is 14.
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Find HCF of: 1680 & 812 420 & 203 2520 & 1218 4200 & 2030 5880 & 2842 120 & 58 1680 & 406 840 & 812 2520 & 406 840 & 1218 4200 & 406 840 & 2030 5880 & 406 840 & 2842
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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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