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The GCF of 660 and 1320 is 660.
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Find HCF of: 1320 & 2640 330 & 660 1980 & 3960 220 & 440 3300 & 6600 132 & 264 4620 & 9240 1320 & 1320 660 & 2640 1980 & 1320 660 & 3960 3300 & 1320 660 & 6600 4620 & 1320 660 & 9240
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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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