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The GCF of 280 and 3820 is 20.
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Find HCF of: 560 & 7640 140 & 1910 56 & 764 560 & 3820 280 & 7640 840 & 3820 1400 & 3820 1960 & 3820
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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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