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The GCF of 1989 and 2160 is 9.
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Find HCF of: 3978 & 4320 5967 & 6480 663 & 720 3978 & 2160 1989 & 4320 5967 & 2160 1989 & 6480 9945 & 2160
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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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