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The GCF of 840 and 9660 is 420.
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Find HCF of: 420 & 4830 280 & 3220 168 & 1932 120 & 1380 1680 & 9660 2520 & 9660 4200 & 9660 5880 & 9660
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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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