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The GCF of 840 and 818 is 2.
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Find HCF of: 1680 & 1636 420 & 409 2520 & 2454 4200 & 4090 5880 & 5726 1680 & 818 840 & 1636 2520 & 818 840 & 2454 4200 & 818 840 & 4090 5880 & 818 840 & 5726
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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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