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The GCF of 144 and 660 is 12.
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Find HCF of: 288 & 1320 72 & 330 432 & 1980 48 & 220 720 & 3300 1008 & 4620 288 & 660 144 & 1320 432 & 660 144 & 1980 720 & 660 144 & 3300 1008 & 660 144 & 4620
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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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