Q: Is 210,147 a Prime Number?
A: No, 210,147 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 210147 can be evenly divided by 1 3 7 21 10,007 30,021 70,049 and 210,147, with no remainder.
Since 210,147 cannot be divided by just 1 and 210,147, it is not a prime number.