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The GCF of 120 and 81 is 3.
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Find HCF of: 240 & 162 360 & 243 40 & 27 600 & 405 840 & 567 240 & 81 120 & 162 360 & 81 120 & 243 600 & 81 120 & 405 840 & 81 120 & 567
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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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