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The GCF of 3420 and 1400 is 20.
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Find HCF of: 6840 & 2800 1710 & 700 684 & 280 6840 & 1400 3420 & 2800 3420 & 4200 3420 & 7000 3420 & 9800
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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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