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The GCF of 121 and 247 is 1.
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Find HCF of: 242 & 494 363 & 741 605 & 1235 847 & 1729 242 & 247 121 & 494 363 & 247 121 & 741 605 & 247 121 & 1235 847 & 247 121 & 1729
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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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