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The GCF of 840 and 1722 is 42.
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Find HCF of: 1680 & 3444 420 & 861 2520 & 5166 280 & 574 4200 & 8610 120 & 246 1680 & 1722 840 & 3444 2520 & 1722 840 & 5166 4200 & 1722 840 & 8610 5880 & 1722
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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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