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The GCF of 72 and 3970 is 2.
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Find HCF of: 144 & 7940 36 & 1985 144 & 3970 72 & 7940 216 & 3970 360 & 3970 504 & 3970
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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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