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The GCF of 1680 and 6640 is 80.
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Find HCF of: 840 & 3320 336 & 1328 3360 & 6640 5040 & 6640 8400 & 6640
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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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