Q: Is 587,387 a Prime Number?
A: Yes, 587,387 is a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 587387 can be evenly divided by 1 and 587,387, with no remainder.
Since 587,387 can be divided by just 1 and 587,387, it is a prime number.