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The GCF of 220 and 4200 is 20.
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Find HCF of: 440 & 8400 110 & 2100 44 & 840 440 & 4200 220 & 8400 660 & 4200 1100 & 4200 1540 & 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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