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The GCF of 61 and 635 is 1.
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Find HCF of: 122 & 1270 183 & 1905 305 & 3175 427 & 4445 122 & 635 61 & 1270 183 & 635 61 & 1905 305 & 635 61 & 3175 427 & 635 61 & 4445
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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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