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The GCF of 221 and 1000 is 1.
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Find HCF of: 442 & 2000 663 & 3000 1105 & 5000 1547 & 7000 442 & 1000 221 & 2000 663 & 1000 221 & 3000 1105 & 1000 221 & 5000 1547 & 1000 221 & 7000
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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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