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The GCF of 63 and 3645 is 9.
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Find HCF of: 126 & 7290 21 & 1215 126 & 3645 63 & 7290 189 & 3645 315 & 3645 441 & 3645
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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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