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The GCF of 644 and 628 is 4.
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Find HCF of: 1288 & 1256 322 & 314 1932 & 1884 3220 & 3140 4508 & 4396 1288 & 628 644 & 1256 1932 & 628 644 & 1884 3220 & 628 644 & 3140 4508 & 628 644 & 4396
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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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