Solutions by everydaycalculation.com
The GCF of 640 and 1820 is 20.
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Find HCF of: 1280 & 3640 320 & 910 1920 & 5460 3200 & 9100 128 & 364 1280 & 1820 640 & 3640 1920 & 1820 640 & 5460 3200 & 1820 640 & 9100 4480 & 1820
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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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