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The GCF of 61 and 144 is 1.
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Find HCF of: 122 & 288 183 & 432 305 & 720 427 & 1008 122 & 144 61 & 288 183 & 144 61 & 432 305 & 144 61 & 720 427 & 144 61 & 1008
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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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