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The GCF of 1944 and 639 is 9.
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Find HCF of: 3888 & 1278 5832 & 1917 648 & 213 9720 & 3195 3888 & 639 1944 & 1278 5832 & 639 1944 & 1917 9720 & 639 1944 & 3195 1944 & 4473
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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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