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The GCF of 66 and 121 is 11.
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Find HCF of: 132 & 242 198 & 363 330 & 605 462 & 847 132 & 121 66 & 242 198 & 121 66 & 363 330 & 121 66 & 605 462 & 121 66 & 847
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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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