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