Solutions by everydaycalculation.com
The GCF of 63 and 1980 is 9.
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Find HCF of: 126 & 3960 189 & 5940 21 & 660 315 & 9900 126 & 1980 63 & 3960 189 & 1980 63 & 5940 315 & 1980 63 & 9900 441 & 1980
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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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