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The GCF of 72 and 189 is 9.
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Find HCF of: 144 & 378 216 & 567 24 & 63 360 & 945 504 & 1323 144 & 189 72 & 378 216 & 189 72 & 567 360 & 189 72 & 945 504 & 189 72 & 1323
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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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