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The GCF of 54 and 1638 is 18.
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Find HCF of: 108 & 3276 27 & 819 162 & 4914 18 & 546 270 & 8190 108 & 1638 54 & 3276 162 & 1638 54 & 4914 270 & 1638 54 & 8190 378 & 1638
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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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