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The GCF of 836 and 840 is 4.
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Find HCF of: 1672 & 1680 418 & 420 2508 & 2520 4180 & 4200 5852 & 5880 1672 & 840 836 & 1680 2508 & 840 836 & 2520 4180 & 840 836 & 4200 5852 & 840 836 & 5880
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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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