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The GCF of 30 and 397 is 1.
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Find HCF of: 60 & 794 90 & 1191 150 & 1985 210 & 2779 60 & 397 30 & 794 90 & 397 30 & 1191 150 & 397 30 & 1985 210 & 397 30 & 2779
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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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