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The GCF of 1000 and 820 is 20.
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Find HCF of: 2000 & 1640 500 & 410 3000 & 2460 5000 & 4100 200 & 164 7000 & 5740 2000 & 820 1000 & 1640 3000 & 820 1000 & 2460 5000 & 820 1000 & 4100 7000 & 820 1000 & 5740
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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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