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The GCF of 84 and 423 is 3.
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Find HCF of: 168 & 846 252 & 1269 28 & 141 420 & 2115 588 & 2961 168 & 423 84 & 846 252 & 423 84 & 1269 420 & 423 84 & 2115 588 & 423 84 & 2961
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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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