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The GCF of 1990 and 4200 is 10.
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Find HCF of: 3980 & 8400 995 & 2100 398 & 840 3980 & 4200 1990 & 8400 5970 & 4200 9950 & 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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