Q: Is 145,378,389 a Composite Number?

 A: Yes, 145,378,389 is a composite number.

Why is 145,378,389 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 145,378,389 can be evenly divided by 1 3 13 39 157 471 2,041 6,123 23,743 71,229 308,659 925,977 3,727,651 11,182,953 48,459,463 and 145,378,389, with no remainder.

Since 145,378,389 cannot be divided by just 1 and 145,378,389, it is a composite number.


More Examples

Number 145,378,387145,378,388145,378,390145,378,391
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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