Solutions by everydaycalculation.com
The GCF of 15 and 1980 is 15.
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Find HCF of: 30 & 3960 45 & 5940 5 & 660 75 & 9900 3 & 396 30 & 1980 15 & 3960 45 & 1980 15 & 5940 75 & 1980 15 & 9900 105 & 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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