Solutions by everydaycalculation.com
The GCF of 20 and 153 is 1.
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Find HCF of: 40 & 306 60 & 459 100 & 765 140 & 1071 40 & 153 20 & 306 60 & 153 20 & 459 100 & 153 20 & 765 140 & 153 20 & 1071
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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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