Q: Is 387,875 a Prime Number?
A: No, 387,875 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 387875 can be evenly divided by 1 5 25 29 107 125 145 535 725 2,675 3,103 3,625 13,375 15,515 77,575 and 387,875, with no remainder.
Since 387,875 cannot be divided by just 1 and 387,875, it is not a prime number.