Q: Is 378,485 a Prime Number?
A: No, 378,485 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 378485 can be evenly divided by 1 5 59 295 1,283 6,415 75,697 and 378,485, with no remainder.
Since 378,485 cannot be divided by just 1 and 378,485, it is not a prime number.