Q: Is 718,541 a Prime Number?
A: Yes, 718,541 is a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 718541 can be evenly divided by 1 and 718,541, with no remainder.
Since 718,541 can be divided by just 1 and 718,541, it is a prime number.