Solutions by everydaycalculation.com
The GCF of 620 and 1440 is 20.
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Find HCF of: 1240 & 2880 310 & 720 1860 & 4320 3100 & 7200 124 & 288 1240 & 1440 620 & 2880 1860 & 1440 620 & 4320 3100 & 1440 620 & 7200 4340 & 1440
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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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