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The GCF of 30 and 69 is 3.
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Find HCF of: 60 & 138 90 & 207 10 & 23 150 & 345 210 & 483 60 & 69 30 & 138 90 & 69 30 & 207 150 & 69 30 & 345 210 & 69 30 & 483
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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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