Solutions by everydaycalculation.com
The GCF of 21 and 318 is 3.
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Find HCF of: 42 & 636 63 & 954 7 & 106 105 & 1590 147 & 2226 42 & 318 21 & 636 63 & 318 21 & 954 105 & 318 21 & 1590 147 & 318 21 & 2226
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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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