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The GCF of 820 and 6660 is 20.
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Find HCF of: 410 & 3330 164 & 1332 1640 & 6660 2460 & 6660 4100 & 6660 5740 & 6660
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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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