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The GCF of 45 and 5640 is 15.
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Find HCF of: 15 & 1880 9 & 1128 90 & 5640 135 & 5640 225 & 5640 315 & 5640
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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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