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The GCF of 666 and 840 is 6.
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Find HCF of: 1332 & 1680 333 & 420 1998 & 2520 222 & 280 3330 & 4200 4662 & 5880 1332 & 840 666 & 1680 1998 & 840 666 & 2520 3330 & 840 666 & 4200 4662 & 840 666 & 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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