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The GCF of 10 and 3969 is 1.
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Find HCF of: 20 & 7938 20 & 3969 10 & 7938 30 & 3969 50 & 3969 70 & 3969
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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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