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The GCF of 669 and 81 is 3.
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Find HCF of: 1338 & 162 2007 & 243 223 & 27 3345 & 405 4683 & 567 1338 & 81 669 & 162 2007 & 81 669 & 243 3345 & 81 669 & 405 4683 & 81 669 & 567
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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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