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The GCF of 81 and 1944 is 81.
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Find HCF of: 162 & 3888 243 & 5832 27 & 648 405 & 9720 162 & 1944 81 & 3888 243 & 1944 81 & 5832 405 & 1944 81 & 9720 567 & 1944
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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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