Q: Is 1,005,225 a Prime Number?

 A: No, 1,005,225 is not a prime number.

Why is 1,005,225 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 1005225 can be evenly divided by 1 3 5 13 15 25 39 65 75 195 325 975 1,031 3,093 5,155 13,403 15,465 25,775 40,209 67,015 77,325 201,045 335,075 and 1,005,225, with no remainder.

Since 1,005,225 cannot be divided by just 1 and 1,005,225, it is not a prime number.


More Examples

Number 1,005,2231,005,2241,005,2261,005,227
Prime? yesnonono
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

Explore more about the number 1,005,225:


Ask a Question