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The GCF of 686 and 1428 is 14.
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Find HCF of: 1372 & 2856 343 & 714 2058 & 4284 3430 & 7140 4802 & 9996 98 & 204 1372 & 1428 686 & 2856 2058 & 1428 686 & 4284 3430 & 1428 686 & 7140 4802 & 1428 686 & 9996
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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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