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The GCF of 420 and 3370 is 10.
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Find HCF of: 840 & 6740 210 & 1685 84 & 674 840 & 3370 420 & 6740 1260 & 3370 2100 & 3370 2940 & 3370
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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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