Q: Is 730,123 a Prime Number?
A: No, 730,123 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 730123 can be evenly divided by 1 127 5,749 and 730,123, with no remainder.
Since 730,123 cannot be divided by just 1 and 730,123, it is not a prime number.