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The GCF of 660 and 720 is 60.
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Find HCF of: 1320 & 1440 330 & 360 1980 & 2160 220 & 240 3300 & 3600 132 & 144 4620 & 5040 1320 & 720 660 & 1440 1980 & 720 660 & 2160 3300 & 720 660 & 3600 4620 & 720 660 & 5040
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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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