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The GCF of 4200 and 3210 is 30.
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Find HCF of: 8400 & 6420 2100 & 1605 1400 & 1070 840 & 642 8400 & 3210 4200 & 6420 4200 & 9630
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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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