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The GCF of 81 and 1920 is 3.
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Find HCF of: 162 & 3840 243 & 5760 27 & 640 405 & 9600 162 & 1920 81 & 3840 243 & 1920 81 & 5760 405 & 1920 81 & 9600 567 & 1920
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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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