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The GCF of 140 and 7940 is 20.
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Find HCF of: 70 & 3970 28 & 1588 280 & 7940 420 & 7940 700 & 7940 980 & 7940
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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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