Solutions by everydaycalculation.com
The GCF of 69 and 139 is 1.
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Find HCF of: 138 & 278 207 & 417 345 & 695 483 & 973 138 & 139 69 & 278 207 & 139 69 & 417 345 & 139 69 & 695 483 & 139 69 & 973
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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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