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The GCF of 6490 and 648 is 2.
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Find HCF of: 3245 & 324 6490 & 1296 6490 & 1944 6490 & 3240 6490 & 4536
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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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