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The GCF of 990 and 66 is 66.
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Find HCF of: 1980 & 132 495 & 33 2970 & 198 330 & 22 4950 & 330 6930 & 462 1980 & 66 990 & 132 2970 & 66 990 & 198 4950 & 66 990 & 330 6930 & 66 990 & 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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