Solutions by everydaycalculation.com
The GCF of 990 and 810 is 90.
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Find HCF of: 1980 & 1620 495 & 405 2970 & 2430 330 & 270 4950 & 4050 198 & 162 6930 & 5670 1980 & 810 990 & 1620 2970 & 810 990 & 2430 4950 & 810 990 & 4050 6930 & 810 990 & 5670
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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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