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The GCF of 490 and 256 is 2.
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Find HCF of: 980 & 512 245 & 128 1470 & 768 2450 & 1280 3430 & 1792 980 & 256 490 & 512 1470 & 256 490 & 768 2450 & 256 490 & 1280 3430 & 256 490 & 1792
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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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