0
A composite number has more than two positive integer factors. A Prime number has exactly two positive integer factors. 0 is therefore neither prime nor composite. It is not "composed" of any factors.
Zero (0) is neither composite nor prime.
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Why is 0 not a composite number?
0 is not a composite number. A composite number has two or more positive integer factors. Zero has none.
Is 123 prime or composite?
123 is a composite number because it is divisible by 3. A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1, 2, and 0. 1, 2, and 0 have a different name.
Is eighty-eight prime or composite?
88 is a composite number. A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite.
Is the number 38 prime or composite?
38 is a composite number. A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite.
Is 128 prime or composite?
128 is a composite number. A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite.
