Q: Is 387,908 a Prime Number?
A: No, 387,908 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 387908 can be evenly divided by 1 2 4 37 74 148 2,621 5,242 10,484 96,977 193,954 and 387,908, with no remainder.
Since 387,908 cannot be divided by just 1 and 387,908, it is not a prime number.