Solutions by everydaycalculation.com
The GCF of 640 and 520 is 40.
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Find HCF of: 1280 & 1040 320 & 260 1920 & 1560 3200 & 2600 128 & 104 4480 & 3640 1280 & 520 640 & 1040 1920 & 520 640 & 1560 3200 & 520 640 & 2600 4480 & 520 640 & 3640
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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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