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The GCF of 840 and 4100 is 20.
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Find HCF of: 1680 & 8200 420 & 2050 168 & 820 1680 & 4100 840 & 8200 2520 & 4100 4200 & 4100 5880 & 4100
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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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