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The GCF of 840 and 3425 is 5.
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Find HCF of: 1680 & 6850 168 & 685 1680 & 3425 840 & 6850 2520 & 3425 4200 & 3425 5880 & 3425
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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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