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The GCF of 840 and 7840 is 280.
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Find HCF of: 420 & 3920 168 & 1568 120 & 1120 1680 & 7840 2520 & 7840 4200 & 7840 5880 & 7840
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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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