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The GCF of 648 and 780 is 12.
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Find HCF of: 1296 & 1560 324 & 390 1944 & 2340 216 & 260 3240 & 3900 4536 & 5460 1296 & 780 648 & 1560 1944 & 780 648 & 2340 3240 & 780 648 & 3900 4536 & 780 648 & 5460
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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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