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The GCF of 840 and 6300 is 420.
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Find HCF of: 420 & 3150 280 & 2100 168 & 1260 120 & 900 1680 & 6300 2520 & 6300 4200 & 6300 5880 & 6300
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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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