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The GCF of 900 and 3900 is 300.
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Find HCF of: 1800 & 7800 450 & 1950 300 & 1300 180 & 780 1800 & 3900 900 & 7800 2700 & 3900 4500 & 3900 6300 & 3900
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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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