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The GCF of 839 and 1991 is 1.
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Find HCF of: 1678 & 3982 2517 & 5973 4195 & 9955 1678 & 1991 839 & 3982 2517 & 1991 839 & 5973 4195 & 1991 839 & 9955 5873 & 1991
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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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