Q: Is 378,230 a Prime Number?
A: No, 378,230 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 378230 can be evenly divided by 1 2 5 10 109 218 347 545 694 1,090 1,735 3,470 37,823 75,646 189,115 and 378,230, with no remainder.
Since 378,230 cannot be divided by just 1 and 378,230, it is not a prime number.