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The GCF of 645 and 987 is 3.
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Find HCF of: 1290 & 1974 1935 & 2961 215 & 329 3225 & 4935 4515 & 6909 1290 & 987 645 & 1974 1935 & 987 645 & 2961 3225 & 987 645 & 4935 4515 & 987 645 & 6909
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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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