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The GCF of 66 and 662 is 2.
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Find HCF of: 132 & 1324 33 & 331 198 & 1986 330 & 3310 462 & 4634 132 & 662 66 & 1324 198 & 662 66 & 1986 330 & 662 66 & 3310 462 & 662 66 & 4634
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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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