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The GCF of 128 and 3423 is 1.
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Find HCF of: 256 & 6846 256 & 3423 128 & 6846 384 & 3423 640 & 3423 896 & 3423
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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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