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The GCF of 420 and 4970 is 70.
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Find HCF of: 840 & 9940 210 & 2485 84 & 994 60 & 710 840 & 4970 420 & 9940 1260 & 4970 2100 & 4970 2940 & 4970
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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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