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The GCF of 61 and 1000 is 1.
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Find HCF of: 122 & 2000 183 & 3000 305 & 5000 427 & 7000 122 & 1000 61 & 2000 183 & 1000 61 & 3000 305 & 1000 61 & 5000 427 & 1000 61 & 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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