Q: Is 123,021,309 a Prime Number?
A: No, 123,021,309 is 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 123021309 can be evenly divided by 1 3 41,007,103 and 123,021,309, with no remainder.
Since 123,021,309 cannot be divided by just 1 and 123,021,309, it is not a prime number.
| Number | 123,021,307 | 123,021,308 | 123,021,310 | 123,021,311 |
| Prime? | yes | no | no | no |