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The GCF of 400 and 3220 is 20.
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Find HCF of: 800 & 6440 200 & 1610 1200 & 9660 80 & 644 800 & 3220 400 & 6440 1200 & 3220 400 & 9660 2000 & 3220 2800 & 3220
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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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