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The GCF of 168 and 3969 is 21.
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Find HCF of: 336 & 7938 56 & 1323 24 & 567 336 & 3969 168 & 7938 504 & 3969 840 & 3969 1176 & 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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