Solutions by everydaycalculation.com
The GCF of 20 and 189 is 1.
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Find HCF of: 40 & 378 60 & 567 100 & 945 140 & 1323 40 & 189 20 & 378 60 & 189 20 & 567 100 & 189 20 & 945 140 & 189 20 & 1323
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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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