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The GCF of 1280 and 686 is 2.
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Find HCF of: 2560 & 1372 640 & 343 3840 & 2058 6400 & 3430 8960 & 4802 2560 & 686 1280 & 1372 3840 & 686 1280 & 2058 6400 & 686 1280 & 3430 8960 & 686 1280 & 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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