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The GCF of 660 and 813 is 3.
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Find HCF of: 1320 & 1626 1980 & 2439 220 & 271 3300 & 4065 4620 & 5691 1320 & 813 660 & 1626 1980 & 813 660 & 2439 3300 & 813 660 & 4065 4620 & 813 660 & 5691
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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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