Q: Is 197,530 a Prime Number?
A: No, 197,530 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 197530 can be evenly divided by 1 2 5 10 19,753 39,506 98,765 and 197,530, with no remainder.
Since 197,530 cannot be divided by just 1 and 197,530, it is not a prime number.