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The GCF of 840 and 436 is 4.
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Find HCF of: 1680 & 872 420 & 218 2520 & 1308 4200 & 2180 5880 & 3052 1680 & 436 840 & 872 2520 & 436 840 & 1308 4200 & 436 840 & 2180 5880 & 436 840 & 3052
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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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