Q: Is 138,990 a Composite Number?

 A: Yes, 138,990 is a composite number.

Why is 138,990 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 138,990 can be evenly divided by 1 2 3 5 6 10 15 30 41 82 113 123 205 226 246 339 410 565 615 678 1,130 1,230 1,695 3,390 4,633 9,266 13,899 23,165 27,798 46,330 69,495 and 138,990, with no remainder.

Since 138,990 cannot be divided by just 1 and 138,990, it is a composite number.


More Examples

Number 138,988138,989138,991138,992
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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