Solutions by everydaycalculation.com
The GCF of 20 and 612 is 4.
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Find HCF of: 40 & 1224 10 & 306 60 & 1836 100 & 3060 140 & 4284 40 & 612 20 & 1224 60 & 612 20 & 1836 100 & 612 20 & 3060 140 & 612 20 & 4284
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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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