Q: Is 142,330 a Prime Number?
A: No, 142,330 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 142330 can be evenly divided by 1 2 5 10 43 86 215 331 430 662 1,655 3,310 14,233 28,466 71,165 and 142,330, with no remainder.
Since 142,330 cannot be divided by just 1 and 142,330, it is not a prime number.