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The GCF of 839 and 840 is 1.
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Find HCF of: 1678 & 1680 2517 & 2520 4195 & 4200 5873 & 5880 1678 & 840 839 & 1680 2517 & 840 839 & 2520 4195 & 840 839 & 4200 5873 & 840 839 & 5880
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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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