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The GCF of 11 and 1980 is 11.
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Find HCF of: 22 & 3960 33 & 5940 55 & 9900 22 & 1980 11 & 3960 33 & 1980 11 & 5940 55 & 1980 11 & 9900 77 & 1980
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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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