Q: Is 42,042,749 a Prime Number?
A: No, 42,042,749 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 42042749 can be evenly divided by 1 7 1,787 3,361 12,509 23,527 6,006,107 and 42,042,749, with no remainder.
Since 42,042,749 cannot be divided by just 1 and 42,042,749, it is not a prime number.
| Number | 42,042,747 | 42,042,748 | 42,042,750 | 42,042,751 |
| Prime? | no | no | no | no |