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The GCF of 20 and 3779 is 1.
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Find HCF of: 40 & 7558 40 & 3779 20 & 7558 60 & 3779 100 & 3779 140 & 3779
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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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