Q: Is 381,230 a Prime Number?
A: No, 381,230 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 381230 can be evenly divided by 1 2 5 10 67 134 335 569 670 1,138 2,845 5,690 38,123 76,246 190,615 and 381,230, with no remainder.
Since 381,230 cannot be divided by just 1 and 381,230, it is not a prime number.