Solutions by everydaycalculation.com
The GCF of 420 and 4920 is 60.
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Find HCF of: 840 & 9840 210 & 2460 140 & 1640 84 & 984 840 & 4920 420 & 9840 1260 & 4920 2100 & 4920 2940 & 4920
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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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