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The GCF of 642 and 672 is 6.
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Find HCF of: 1284 & 1344 321 & 336 1926 & 2016 214 & 224 3210 & 3360 4494 & 4704 1284 & 672 642 & 1344 1926 & 672 642 & 2016 3210 & 672 642 & 3360 4494 & 672 642 & 4704
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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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