Q: Is 42,007,187 a Prime Number?
A: No, 42,007,187 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 42007187 can be evenly divided by 1 17 367 6,239 6,733 114,461 2,471,011 and 42,007,187, with no remainder.
Since 42,007,187 cannot be divided by just 1 and 42,007,187, it is not a prime number.
| Number | 42,007,185 | 42,007,186 | 42,007,188 | 42,007,189 |
| Prime? | no | no | no | no |