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The GCF of 490 and 810 is 10.
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Find HCF of: 980 & 1620 245 & 405 1470 & 2430 2450 & 4050 98 & 162 3430 & 5670 980 & 810 490 & 1620 1470 & 810 490 & 2430 2450 & 810 490 & 4050 3430 & 810 490 & 5670
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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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