Q: Is 387,195 a Prime Number?
A: No, 387,195 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 387195 can be evenly divided by 1 3 5 15 83 249 311 415 933 1,245 1,555 4,665 25,813 77,439 129,065 and 387,195, with no remainder.
Since 387,195 cannot be divided by just 1 and 387,195, it is not a prime number.