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The GCF of 3900 and 635 is 5.
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Find HCF of: 7800 & 1270 780 & 127 7800 & 635 3900 & 1270 3900 & 1905 3900 & 3175 3900 & 4445
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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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