Q: Is 30,042,159 a Composite Number?

 A: Yes, 30,042,159 is a composite number.

Why is 30,042,159 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 30,042,159 can be evenly divided by 1 3 7 21 71 213 497 1,491 20,149 60,447 141,043 423,129 1,430,579 4,291,737 10,014,053 and 30,042,159, with no remainder.

Since 30,042,159 cannot be divided by just 1 and 30,042,159, it is a composite number.


More Examples

Number 30,042,15730,042,15830,042,16030,042,161
Composite? noyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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