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The GCF of 18 and 7800 is 6.
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Find HCF of: 9 & 3900 6 & 2600 36 & 7800 54 & 7800 90 & 7800 126 & 7800
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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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