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The GCF of 54 and 3420 is 18.
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Find HCF of: 108 & 6840 27 & 1710 18 & 1140 108 & 3420 54 & 6840 162 & 3420 270 & 3420 378 & 3420
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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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