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The GCF of 490 and 7700 is 70.
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Find HCF of: 245 & 3850 98 & 1540 70 & 1100 980 & 7700 1470 & 7700 2450 & 7700 3430 & 7700
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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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