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The GCF of 45 and 2009 is 1.
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Find HCF of: 90 & 4018 135 & 6027 90 & 2009 45 & 4018 135 & 2009 45 & 6027 225 & 2009 315 & 2009
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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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