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The GCF of 121 and 243 is 1.
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Find HCF of: 242 & 486 363 & 729 605 & 1215 847 & 1701 242 & 243 121 & 486 363 & 243 121 & 729 605 & 243 121 & 1215 847 & 243 121 & 1701
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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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