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The GCF of 672 and 820 is 4.
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Find HCF of: 1344 & 1640 336 & 410 2016 & 2460 3360 & 4100 4704 & 5740 1344 & 820 672 & 1640 2016 & 820 672 & 2460 3360 & 820 672 & 4100 4704 & 820 672 & 5740
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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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