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The GCF of 61 and 720 is 1.
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Find HCF of: 122 & 1440 183 & 2160 305 & 3600 427 & 5040 122 & 720 61 & 1440 183 & 720 61 & 2160 305 & 720 61 & 3600 427 & 720 61 & 5040
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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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