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The GCF of 4020 and 280 is 20.
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Find HCF of: 8040 & 560 2010 & 140 804 & 56 8040 & 280 4020 & 560 4020 & 840 4020 & 1400 4020 & 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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