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The GCF of 9900 and 810 is 90.
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Find HCF of: 4950 & 405 3300 & 270 1980 & 162 9900 & 1620 9900 & 2430 9900 & 4050 9900 & 5670
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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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