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The GCF of 14 and 81 is 1.
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Find HCF of: 28 & 162 42 & 243 70 & 405 98 & 567 28 & 81 14 & 162 42 & 81 14 & 243 70 & 81 14 & 405 98 & 81 14 & 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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