Q: Is 1,502,145 a Composite Number?

 A: Yes, 1,502,145 is a composite number.

Why is 1,502,145 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 1,502,145 can be evenly divided by 1 3 5 9 15 27 45 81 135 405 3,709 11,127 18,545 33,381 55,635 100,143 166,905 300,429 500,715 and 1,502,145, with no remainder.

Since 1,502,145 cannot be divided by just 1 and 1,502,145, it is a composite number.


More Examples

Number 1,502,1431,502,1441,502,1461,502,147
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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