Solutions by everydaycalculation.com
The GCF of 390 and 221 is 13.
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Find HCF of: 780 & 442 1170 & 663 1950 & 1105 2730 & 1547 780 & 221 390 & 442 1170 & 221 390 & 663 1950 & 221 390 & 1105 2730 & 221 390 & 1547
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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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