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The GCF of 1947 and 639 is 3.
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Find HCF of: 3894 & 1278 5841 & 1917 649 & 213 9735 & 3195 3894 & 639 1947 & 1278 5841 & 639 1947 & 1917 9735 & 639 1947 & 3195 1947 & 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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