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The GCF of 851 and 840 is 1.
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Find HCF of: 1702 & 1680 2553 & 2520 4255 & 4200 5957 & 5880 1702 & 840 851 & 1680 2553 & 840 851 & 2520 4255 & 840 851 & 4200 5957 & 840 851 & 5880
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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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