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The GCF of 645 and 324 is 3.
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Find HCF of: 1290 & 648 1935 & 972 215 & 108 3225 & 1620 4515 & 2268 1290 & 324 645 & 648 1935 & 324 645 & 972 3225 & 324 645 & 1620 4515 & 324 645 & 2268
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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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