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The GCF of 3420 and 270 is 90.
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Find HCF of: 6840 & 540 1710 & 135 1140 & 90 684 & 54 6840 & 270 3420 & 540 3420 & 810 3420 & 1350 3420 & 1890
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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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