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The GCF of 19 and 657 is 1.
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Find HCF of: 38 & 1314 57 & 1971 95 & 3285 133 & 4599 38 & 657 19 & 1314 57 & 657 19 & 1971 95 & 657 19 & 3285 133 & 657 19 & 4599
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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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