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The GCF of 456 and 81 is 3.
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Find HCF of: 912 & 162 1368 & 243 152 & 27 2280 & 405 3192 & 567 912 & 81 456 & 162 1368 & 81 456 & 243 2280 & 81 456 & 405 3192 & 81 456 & 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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