Solutions by everydaycalculation.com
The GCF of 820 and 645 is 5.
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Find HCF of: 1640 & 1290 2460 & 1935 4100 & 3225 164 & 129 5740 & 4515 1640 & 645 820 & 1290 2460 & 645 820 & 1935 4100 & 645 820 & 3225 5740 & 645 820 & 4515
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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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