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The GCF of 3900 and 800 is 100.
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Find HCF of: 7800 & 1600 1950 & 400 780 & 160 7800 & 800 3900 & 1600 3900 & 2400 3900 & 4000 3900 & 5600
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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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