Q: Is 2,387 a Prime Number?
A: No, 2,387 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 2387 can be evenly divided by 1 7 11 31 77 217 341 and 2,387, with no remainder.
Since 2,387 cannot be divided by just 1 and 2,387, it is not a prime number.