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The GCF of 3900 and 170 is 10.
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Find HCF of: 7800 & 340 1950 & 85 780 & 34 7800 & 170 3900 & 340 3900 & 510 3900 & 850 3900 & 1190
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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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