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The GCF of 138 and 2161 is 1.
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Find HCF of: 276 & 4322 414 & 6483 276 & 2161 138 & 4322 414 & 2161 138 & 6483 690 & 2161 966 & 2161
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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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