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The GCF of 378 and 840 is 42.
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Find HCF of: 756 & 1680 189 & 420 1134 & 2520 126 & 280 1890 & 4200 2646 & 5880 54 & 120 756 & 840 378 & 1680 1134 & 840 378 & 2520 1890 & 840 378 & 4200 2646 & 840 378 & 5880
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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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