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The GCF of 1800 and 66 is 6.
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Find HCF of: 3600 & 132 900 & 33 5400 & 198 600 & 22 9000 & 330 3600 & 66 1800 & 132 5400 & 66 1800 & 198 9000 & 66 1800 & 330 1800 & 462
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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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