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The GCF of 1215 and 990 is 45.
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Find HCF of: 2430 & 1980 3645 & 2970 405 & 330 6075 & 4950 243 & 198 8505 & 6930 2430 & 990 1215 & 1980 3645 & 990 1215 & 2970 6075 & 990 1215 & 4950 8505 & 990 1215 & 6930
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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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