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The GCF of 128 and 644 is 4.
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Find HCF of: 256 & 1288 64 & 322 384 & 1932 640 & 3220 896 & 4508 256 & 644 128 & 1288 384 & 644 128 & 1932 640 & 644 128 & 3220 896 & 644 128 & 4508
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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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