Q: Is 145,042,509 a Composite Number?

 A: Yes, 145,042,509 is a composite number.

Why is 145,042,509 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 145,042,509 can be evenly divided by 1 3 127 381 617 1,851 78,359 235,077 380,689 1,142,067 48,347,503 and 145,042,509, with no remainder.

Since 145,042,509 cannot be divided by just 1 and 145,042,509, it is a composite number.


More Examples

Number 145,042,507145,042,508145,042,510145,042,511
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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