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The GCF of 640 and 4720 is 80.
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Find HCF of: 1280 & 9440 320 & 2360 128 & 944 1280 & 4720 640 & 9440 1920 & 4720 3200 & 4720 4480 & 4720
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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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