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The GCF of 6840 and 280 is 40.
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Find HCF of: 3420 & 140 1368 & 56 6840 & 560 6840 & 840 6840 & 1400 6840 & 1960
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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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