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The GCF of 990 and 324 is 18.
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Find HCF of: 1980 & 648 495 & 162 2970 & 972 330 & 108 4950 & 1620 6930 & 2268 1980 & 324 990 & 648 2970 & 324 990 & 972 4950 & 324 990 & 1620 6930 & 324 990 & 2268
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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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