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The GCF of 66 and 147 is 3.
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Find HCF of: 132 & 294 198 & 441 22 & 49 330 & 735 462 & 1029 132 & 147 66 & 294 198 & 147 66 & 441 330 & 147 66 & 735 462 & 147 66 & 1029
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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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