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The GCF of 4200 and 2420 is 20.
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Find HCF of: 8400 & 4840 2100 & 1210 840 & 484 8400 & 2420 4200 & 4840 4200 & 7260
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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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