Q: Is 56,530 a Prime Number?
A: No, 56,530 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 56530 can be evenly divided by 1 2 5 10 5,653 11,306 28,265 and 56,530, with no remainder.
Since 56,530 cannot be divided by just 1 and 56,530, it is not a prime number.