To find the Greatest Common Factor (GCF) of 88, 40, and 32, we first need to factorize each number. The prime factorization of 88 is 2^3 * 11, 40 is 2^3 * 5, and 32 is 2^5. To find the GCF, we identify the common prime factors and take the lowest power they appear in. The GCF of 88, 40, and 32 is 2^3, which equals 8.
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The GCF is: 8
It is 8
The GCF of 88 and 176 is: 88
The GCF is 11.
To find the GCF of 3 numbers you first need to write them as their prime factors: 32 = 2x2x2x2x2 40 = 2x2x2x5 64 = 2x2x2x2x2x2 The next step is to identify any common factors. In this case, all three numbers have three 2s as prime factors. Multiply these together to find the GCF: 2x2x2 = 8 Thus the GCF of 32, 40 and 64 is 8.