Q: Is 315,438 a Composite Number?

 A: Yes, 315,438 is a composite number.

Why is 315,438 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 315,438 can be evenly divided by 1 2 3 6 19 38 57 114 2,767 5,534 8,301 16,602 52,573 105,146 157,719 and 315,438, with no remainder.

Since 315,438 cannot be divided by just 1 and 315,438, it is a composite number.


More Examples

Number 315,436315,437315,439315,440
Composite? yesnoyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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