What are all the factors of 128?
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The number 128 is a composite number because 128 can be divided by one, by itself and at least by 2. A composite number is an integer that can be divided by at least another natural number, besides itself and 1, without leaving a remainder (divided exactly).
The factorization or decomposition of 128 = 2^{7}. Notice that here, it is written in exponential form. The prime factors of 128 are 2. It is the list of the integer's prime factors. The number of prime factors of 128 is 1. Factor tree or prime decomposition for 128As 128 is a composite number, we can draw its factor tree: 
Here you can find the answer to questions related to: What are all the factors of 128? or list the factors of 128. By using our online calculator to find the prime factors of any composite number and check if a number is prime or composite. This tool also draws the prime factor tree if the number is factorable and smaller than 16000.
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