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The GCF of 648 and 2161 is 1.
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Find HCF of: 1296 & 4322 1944 & 6483 1296 & 2161 648 & 4322 1944 & 2161 648 & 6483 3240 & 2161 4536 & 2161
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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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