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The GCF of 66 and 74 is 2.
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Find HCF of: 132 & 148 33 & 37 198 & 222 330 & 370 462 & 518 132 & 74 66 & 148 198 & 74 66 & 222 330 & 74 66 & 370 462 & 74 66 & 518
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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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