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The GCF of 990 and 270 is 90.
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Find HCF of: 1980 & 540 495 & 135 2970 & 810 330 & 90 4950 & 1350 198 & 54 6930 & 1890 1980 & 270 990 & 540 2970 & 270 990 & 810 4950 & 270 990 & 1350 6930 & 270 990 & 1890
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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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