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The GCF of 1280 and 406 is 2.
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Find HCF of: 2560 & 812 640 & 203 3840 & 1218 6400 & 2030 8960 & 2842 2560 & 406 1280 & 812 3840 & 406 1280 & 1218 6400 & 406 1280 & 2030 8960 & 406 1280 & 2842
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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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