Q: Is 40,389,006 a Prime Number?
A: No, 40,389,006 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 40389006 can be evenly divided by 1 2 3 6 7 14 21 42 961,643 1,923,286 2,884,929 5,769,858 6,731,501 13,463,002 20,194,503 and 40,389,006, with no remainder.
Since 40,389,006 cannot be divided by just 1 and 40,389,006, it is not a prime number.
| Number | 40,389,004 | 40,389,005 | 40,389,007 | 40,389,008 |
| Prime? | no | no | no | no |