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The GCF of 420 and 4710 is 30.
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Find HCF of: 840 & 9420 210 & 2355 140 & 1570 84 & 942 840 & 4710 420 & 9420 1260 & 4710 2100 & 4710 2940 & 4710
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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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