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The GCF of 81 and 1006 is 1.
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Find HCF of: 162 & 2012 243 & 3018 405 & 5030 567 & 7042 162 & 1006 81 & 2012 243 & 1006 81 & 3018 405 & 1006 81 & 5030 567 & 1006 81 & 7042
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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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