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The GCF of 420 and 6486 is 6.
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Find HCF of: 210 & 3243 140 & 2162 840 & 6486 1260 & 6486 2100 & 6486 2940 & 6486
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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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