Solutions by everydaycalculation.com
The GCF of 1215 and 2220 is 15.
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Find HCF of: 2430 & 4440 3645 & 6660 405 & 740 243 & 444 2430 & 2220 1215 & 4440 3645 & 2220 1215 & 6660 6075 & 2220 8505 & 2220
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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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