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The GCF of 218 and 686 is 2.
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Find HCF of: 436 & 1372 109 & 343 654 & 2058 1090 & 3430 1526 & 4802 436 & 686 218 & 1372 654 & 686 218 & 2058 1090 & 686 218 & 3430 1526 & 686 218 & 4802
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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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