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The GCF of 648 and 438 is 6.
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Find HCF of: 1296 & 876 324 & 219 1944 & 1314 216 & 146 3240 & 2190 4536 & 3066 1296 & 438 648 & 876 1944 & 438 648 & 1314 3240 & 438 648 & 2190 4536 & 438 648 & 3066
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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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