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The GCF of 63 and 1938 is 3.
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Find HCF of: 126 & 3876 189 & 5814 21 & 646 315 & 9690 126 & 1938 63 & 3876 189 & 1938 63 & 5814 315 & 1938 63 & 9690 441 & 1938
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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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