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The GCF of 4000 and 640 is 160.
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Find HCF of: 8000 & 1280 2000 & 320 800 & 128 8000 & 640 4000 & 1280 4000 & 1920 4000 & 3200 4000 & 4480
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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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