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The GCF of 420 and 7860 is 60.
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Find HCF of: 210 & 3930 140 & 2620 84 & 1572 840 & 7860 1260 & 7860 2100 & 7860 2940 & 7860
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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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