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The GCF of 20 and 1574 is 2.
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Find HCF of: 40 & 3148 10 & 787 60 & 4722 100 & 7870 40 & 1574 20 & 3148 60 & 1574 20 & 4722 100 & 1574 20 & 7870 140 & 1574
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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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