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The GCF of 61 and 504 is 1.
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Find HCF of: 122 & 1008 183 & 1512 305 & 2520 427 & 3528 122 & 504 61 & 1008 183 & 504 61 & 1512 305 & 504 61 & 2520 427 & 504 61 & 3528
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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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