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The GCF of 20 and 158 is 2.
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Find HCF of: 40 & 316 10 & 79 60 & 474 100 & 790 140 & 1106 40 & 158 20 & 316 60 & 158 20 & 474 100 & 158 20 & 790 140 & 158 20 & 1106
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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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