Q: Is 42,275,408 a Prime Number?
A: No, 42,275,408 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 42275408 can be evenly divided by 1 2 4 7 8 14 16 28 56 112 377,459 754,918 1,509,836 2,642,213 3,019,672 5,284,426 6,039,344 10,568,852 21,137,704 and 42,275,408, with no remainder.
Since 42,275,408 cannot be divided by just 1 and 42,275,408, it is not a prime number.
| Number | 42,275,406 | 42,275,407 | 42,275,409 | 42,275,410 |
| Prime? | no | no | no | no |