Q: Is 720,248 a Prime Number?
A: No, 720,248 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 720248 can be evenly divided by 1 2 4 8 90,031 180,062 360,124 and 720,248, with no remainder.
Since 720,248 cannot be divided by just 1 and 720,248, it is not a prime number.