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The GCF of 1000 and 420 is 20.
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Find HCF of: 2000 & 840 500 & 210 3000 & 1260 5000 & 2100 200 & 84 7000 & 2940 2000 & 420 1000 & 840 3000 & 420 1000 & 1260 5000 & 420 1000 & 2100 7000 & 420 1000 & 2940
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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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