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The GCF of 840 and 1974 is 42.
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Find HCF of: 1680 & 3948 420 & 987 2520 & 5922 280 & 658 4200 & 9870 120 & 282 1680 & 1974 840 & 3948 2520 & 1974 840 & 5922 4200 & 1974 840 & 9870 5880 & 1974
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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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