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The GCF of 3900 and 981 is 3.
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Find HCF of: 7800 & 1962 1300 & 327 7800 & 981 3900 & 1962 3900 & 2943 3900 & 4905 3900 & 6867
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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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