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The GCF of 1968 and 645 is 3.
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Find HCF of: 3936 & 1290 5904 & 1935 656 & 215 9840 & 3225 3936 & 645 1968 & 1290 5904 & 645 1968 & 1935 9840 & 645 1968 & 3225 1968 & 4515
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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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