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The GCF of 666 and 504 is 18.
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Find HCF of: 1332 & 1008 333 & 252 1998 & 1512 222 & 168 3330 & 2520 4662 & 3528 1332 & 504 666 & 1008 1998 & 504 666 & 1512 3330 & 504 666 & 2520 4662 & 504 666 & 3528
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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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