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The GCF of 5 and 645 is 5.
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Find HCF of: 10 & 1290 15 & 1935 25 & 3225 1 & 129 35 & 4515 10 & 645 5 & 1290 15 & 645 5 & 1935 25 & 645 5 & 3225 35 & 645 5 & 4515
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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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