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The GCF of 486 and 990 is 18.
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Find HCF of: 972 & 1980 243 & 495 1458 & 2970 162 & 330 2430 & 4950 3402 & 6930 972 & 990 486 & 1980 1458 & 990 486 & 2970 2430 & 990 486 & 4950 3402 & 990 486 & 6930
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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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