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The GCF of 66 and 1239 is 3.
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Find HCF of: 132 & 2478 198 & 3717 22 & 413 330 & 6195 462 & 8673 132 & 1239 66 & 2478 198 & 1239 66 & 3717 330 & 1239 66 & 6195 462 & 1239 66 & 8673
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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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