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The GCF of 678 and 51 is 3.
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Find HCF of: 1356 & 102 2034 & 153 226 & 17 3390 & 255 4746 & 357 1356 & 51 678 & 102 2034 & 51 678 & 153 3390 & 51 678 & 255 4746 & 51 678 & 357
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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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