Q: Is 218,230 a Prime Number?
A: No, 218,230 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 218230 can be evenly divided by 1 2 5 10 139 157 278 314 695 785 1,390 1,570 21,823 43,646 109,115 and 218,230, with no remainder.
Since 218,230 cannot be divided by just 1 and 218,230, it is not a prime number.