Solutions by everydaycalculation.com
The GCF of 21 and 297 is 3.
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Find HCF of: 42 & 594 63 & 891 7 & 99 105 & 1485 147 & 2079 42 & 297 21 & 594 63 & 297 21 & 891 105 & 297 21 & 1485 147 & 297 21 & 2079
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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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