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The GCF of 20 and 224 is 4.
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Find HCF of: 40 & 448 10 & 112 60 & 672 100 & 1120 140 & 1568 40 & 224 20 & 448 60 & 224 20 & 672 100 & 224 20 & 1120 140 & 224 20 & 1568
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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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