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The GCF of 28 and 628 is 4.
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Find HCF of: 56 & 1256 14 & 314 84 & 1884 140 & 3140 196 & 4396 56 & 628 28 & 1256 84 & 628 28 & 1884 140 & 628 28 & 3140 196 & 628 28 & 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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