Solutions by everydaycalculation.com
The GCF of 840 and 642 is 6.
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Find HCF of: 1680 & 1284 420 & 321 2520 & 1926 280 & 214 4200 & 3210 5880 & 4494 1680 & 642 840 & 1284 2520 & 642 840 & 1926 4200 & 642 840 & 3210 5880 & 642 840 & 4494
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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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