Q: Is 720,242 a Prime Number?
A: No, 720,242 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 720242 can be evenly divided by 1 2 37 74 9,733 19,466 360,121 and 720,242, with no remainder.
Since 720,242 cannot be divided by just 1 and 720,242, it is not a prime number.