Q: Is 42,022,431 a Prime Number?
A: No, 42,022,431 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 42022431 can be evenly divided by 1 3 9 11 33 99 107 321 963 1,177 3,531 3,967 10,593 11,901 35,703 43,637 130,911 392,733 424,469 1,273,407 3,820,221 4,669,159 14,007,477 and 42,022,431, with no remainder.
Since 42,022,431 cannot be divided by just 1 and 42,022,431, it is not a prime number.
| Number | 42,022,429 | 42,022,430 | 42,022,432 | 42,022,433 |
| Prime? | no | no | no | no |