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The GCF of 840 and 404 is 4.
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Find HCF of: 1680 & 808 420 & 202 2520 & 1212 4200 & 2020 5880 & 2828 1680 & 404 840 & 808 2520 & 404 840 & 1212 4200 & 404 840 & 2020 5880 & 404 840 & 2828
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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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