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The GCF of 3970 and 1227 is 1.
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Find HCF of: 7940 & 2454 7940 & 1227 3970 & 2454 3970 & 3681 3970 & 6135 3970 & 8589
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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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