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The GCF of 280 and 5420 is 20.
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Find HCF of: 140 & 2710 56 & 1084 560 & 5420 840 & 5420 1400 & 5420 1960 & 5420
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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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