Solutions by everydaycalculation.com
The GCF of 42 and 80 is 2.
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Find HCF of: 84 & 160 21 & 40 126 & 240 210 & 400 294 & 560 84 & 80 42 & 160 126 & 80 42 & 240 210 & 80 42 & 400 294 & 80 42 & 560
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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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