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The GCF of 693 and 840 is 21.
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Find HCF of: 1386 & 1680 2079 & 2520 231 & 280 3465 & 4200 4851 & 5880 99 & 120 1386 & 840 693 & 1680 2079 & 840 693 & 2520 3465 & 840 693 & 4200 4851 & 840 693 & 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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