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The GCF of 66 and 1947 is 33.
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Find HCF of: 132 & 3894 198 & 5841 22 & 649 330 & 9735 132 & 1947 66 & 3894 198 & 1947 66 & 5841 330 & 1947 66 & 9735 462 & 1947
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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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