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The GCF of 1978 and 686 is 2.
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Find HCF of: 3956 & 1372 989 & 343 5934 & 2058 9890 & 3430 3956 & 686 1978 & 1372 5934 & 686 1978 & 2058 9890 & 686 1978 & 3430 1978 & 4802
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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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