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The GCF of 420 and 1400 is 140.
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Find HCF of: 840 & 2800 210 & 700 1260 & 4200 2100 & 7000 84 & 280 2940 & 9800 60 & 200 840 & 1400 420 & 2800 1260 & 1400 420 & 4200 2100 & 1400 420 & 7000 2940 & 1400 420 & 9800
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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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