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The GCF of 19 and 1961 is 1.
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Find HCF of: 38 & 3922 57 & 5883 95 & 9805 38 & 1961 19 & 3922 57 & 1961 19 & 5883 95 & 1961 19 & 9805 133 & 1961
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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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