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The GCF of 660 and 140 is 20.
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Find HCF of: 1320 & 280 330 & 70 1980 & 420 3300 & 700 132 & 28 4620 & 980 1320 & 140 660 & 280 1980 & 140 660 & 420 3300 & 140 660 & 700 4620 & 140 660 & 980
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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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