Solutions by everydaycalculation.com
The GCF of 45 and 63 is 9.
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Find HCF of: 90 & 126 135 & 189 15 & 21 225 & 315 315 & 441 90 & 63 45 & 126 135 & 63 45 & 189 225 & 63 45 & 315 315 & 63 45 & 441
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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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