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The GCF of 420 and 4700 is 20.
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Find HCF of: 840 & 9400 210 & 2350 84 & 940 840 & 4700 420 & 9400 1260 & 4700 2100 & 4700 2940 & 4700
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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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