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The GCF of 420 and 4785 is 15.
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Find HCF of: 840 & 9570 140 & 1595 84 & 957 840 & 4785 420 & 9570 1260 & 4785 2100 & 4785 2940 & 4785
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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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