Q: Is 143,230 a Prime Number?
A: No, 143,230 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 143230 can be evenly divided by 1 2 5 10 14,323 28,646 71,615 and 143,230, with no remainder.
Since 143,230 cannot be divided by just 1 and 143,230, it is not a prime number.