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The GCF of 840 and 9930 is 30.
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Find HCF of: 420 & 4965 280 & 3310 168 & 1986 1680 & 9930 2520 & 9930 4200 & 9930 5880 & 9930
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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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