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The GCF of 1991 and 278 is 1.
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Find HCF of: 3982 & 556 5973 & 834 9955 & 1390 3982 & 278 1991 & 556 5973 & 278 1991 & 834 9955 & 278 1991 & 1390 1991 & 1946
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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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