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The GCF of 81 and 2240 is 1.
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Find HCF of: 162 & 4480 243 & 6720 162 & 2240 81 & 4480 243 & 2240 81 & 6720 405 & 2240 567 & 2240
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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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