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The GCF of 840 and 225 is 15.
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Find HCF of: 1680 & 450 2520 & 675 280 & 75 4200 & 1125 168 & 45 5880 & 1575 1680 & 225 840 & 450 2520 & 225 840 & 675 4200 & 225 840 & 1125 5880 & 225 840 & 1575
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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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