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The GCF of 687 and 648 is 3.
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Find HCF of: 1374 & 1296 2061 & 1944 229 & 216 3435 & 3240 4809 & 4536 1374 & 648 687 & 1296 2061 & 648 687 & 1944 3435 & 648 687 & 3240 4809 & 648 687 & 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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