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The GCF of 420 and 3700 is 20.
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Find HCF of: 840 & 7400 210 & 1850 84 & 740 840 & 3700 420 & 7400 1260 & 3700 2100 & 3700 2940 & 3700
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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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