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The GCF of 240 and 81 is 3.
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Find HCF of: 480 & 162 720 & 243 80 & 27 1200 & 405 1680 & 567 480 & 81 240 & 162 720 & 81 240 & 243 1200 & 81 240 & 405 1680 & 81 240 & 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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