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The GCF of 243 and 61 is 1.
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Find HCF of: 486 & 122 729 & 183 1215 & 305 1701 & 427 486 & 61 243 & 122 729 & 61 243 & 183 1215 & 61 243 & 305 1701 & 61 243 & 427
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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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