Q: Is 145,330 a Prime Number?
A: No, 145,330 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 145330 can be evenly divided by 1 2 5 10 14,533 29,066 72,665 and 145,330, with no remainder.
Since 145,330 cannot be divided by just 1 and 145,330, it is not a prime number.