Solutions by everydaycalculation.com
The GCF of 21 and 120 is 3.
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Find HCF of: 42 & 240 63 & 360 7 & 40 105 & 600 147 & 840 42 & 120 21 & 240 63 & 120 21 & 360 105 & 120 21 & 600 147 & 120 21 & 840
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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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