Q: Is 138,128 a Composite Number?

 A: Yes, 138,128 is a composite number.

Why is 138,128 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 138,128 can be evenly divided by 1 2 4 8 16 89 97 178 194 356 388 712 776 1,424 1,552 8,633 17,266 34,532 69,064 and 138,128, with no remainder.

Since 138,128 cannot be divided by just 1 and 138,128, it is a composite number.


More Examples

Number 138,126138,127138,129138,130
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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