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The GCF of 1980 and 129 is 3.
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Find HCF of: 3960 & 258 5940 & 387 660 & 43 9900 & 645 3960 & 129 1980 & 258 5940 & 129 1980 & 387 9900 & 129 1980 & 645 1980 & 903
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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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