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The GCF of 3420 and 4500 is 180.
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Find HCF of: 6840 & 9000 1710 & 2250 1140 & 1500 684 & 900 6840 & 4500 3420 & 9000
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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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