Solutions by everydaycalculation.com
The GCF of 20 and 247 is 1.
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Find HCF of: 40 & 494 60 & 741 100 & 1235 140 & 1729 40 & 247 20 & 494 60 & 247 20 & 741 100 & 247 20 & 1235 140 & 247 20 & 1729
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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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