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The GCF of 642 and 504 is 6.
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Find HCF of: 1284 & 1008 321 & 252 1926 & 1512 214 & 168 3210 & 2520 4494 & 3528 1284 & 504 642 & 1008 1926 & 504 642 & 1512 3210 & 504 642 & 2520 4494 & 504 642 & 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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