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The GCF of 54 and 51 is 3.
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Find HCF of: 108 & 102 162 & 153 18 & 17 270 & 255 378 & 357 108 & 51 54 & 102 162 & 51 54 & 153 270 & 51 54 & 255 378 & 51 54 & 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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