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faithh
greatest common factor for 27,54,and81
27
Factors of 27 = 3 *3 * 3 factors of 54 = 2 * 3* 3 * 3 factors of 81 = 3 *3 * 3 * 3 the common factors in 27,54,81 are 3 * 3 * 3 = 27 so gcf =27
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