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The GCF of 69 and 643 is 1.
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Find HCF of: 138 & 1286 207 & 1929 345 & 3215 483 & 4501 138 & 643 69 & 1286 207 & 643 69 & 1929 345 & 643 69 & 3215 483 & 643 69 & 4501
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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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