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The GCF of 450 and 1800 is 450.
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Find HCF of: 900 & 3600 225 & 900 1350 & 5400 150 & 600 2250 & 9000 90 & 360 900 & 1800 450 & 3600 1350 & 1800 450 & 5400 2250 & 1800 450 & 9000 3150 & 1800
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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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