Solutions by everydaycalculation.com
The GCF of 642 and 378 is 6.
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Find HCF of: 1284 & 756 321 & 189 1926 & 1134 214 & 126 3210 & 1890 4494 & 2646 1284 & 378 642 & 756 1926 & 378 642 & 1134 3210 & 378 642 & 1890 4494 & 378 642 & 2646
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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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