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The GCF of 1100 and 9720 is 20.
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Find HCF of: 550 & 4860 220 & 1944 2200 & 9720 3300 & 9720 5500 & 9720 7700 & 9720
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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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