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The GCF of 31 and 144 is 1.
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Find HCF of: 62 & 288 93 & 432 155 & 720 217 & 1008 62 & 144 31 & 288 93 & 144 31 & 432 155 & 144 31 & 720 217 & 144 31 & 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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