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The GCF of 2780 and 4200 is 20.
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Find HCF of: 5560 & 8400 1390 & 2100 556 & 840 5560 & 4200 2780 & 8400 8340 & 4200
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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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