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The GCF of 3420 and 2106 is 18.
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Find HCF of: 6840 & 4212 1710 & 1053 1140 & 702 6840 & 2106 3420 & 4212 3420 & 6318
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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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