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The GCF of 7700 and 1980 is 220.
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Find HCF of: 3850 & 990 1540 & 396 7700 & 3960 7700 & 5940 7700 & 9900
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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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