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The GCF of 256 and 1620 is 4.
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Find HCF of: 512 & 3240 128 & 810 768 & 4860 1280 & 8100 512 & 1620 256 & 3240 768 & 1620 256 & 4860 1280 & 1620 256 & 8100 1792 & 1620
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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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