Q: Is 10,013,143 a Prime Number?

 A: No, 10,013,143 is not a prime number.

Why is 10,013,143 not a prime number?

A prime number is a natural number, greater than one, that can only be divided by 1 and itself.

The number 10013143 can be evenly divided by 1 7 41 139 251 287 973 1,757 5,699 10,291 34,889 39,893 72,037 244,223 1,430,449 and 10,013,143, with no remainder.

Since 10,013,143 cannot be divided by just 1 and 10,013,143, it is not a prime number.


More Examples

  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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