Solutions by everydaycalculation.com
The GCF of 640 and 720 is 80.
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Find HCF of: 1280 & 1440 320 & 360 1920 & 2160 3200 & 3600 128 & 144 4480 & 5040 1280 & 720 640 & 1440 1920 & 720 640 & 2160 3200 & 720 640 & 3600 4480 & 720 640 & 5040
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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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