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The GCF of 645 and 971 is 1.
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Find HCF of: 1290 & 1942 1935 & 2913 3225 & 4855 4515 & 6797 1290 & 971 645 & 1942 1935 & 971 645 & 2913 3225 & 971 645 & 4855 4515 & 971 645 & 6797
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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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