Q: Is 923,438 a Prime Number?
A: No, 923,438 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 923438 can be evenly divided by 1 2 19 38 361 722 1,279 2,558 24,301 48,602 461,719 and 923,438, with no remainder.
Since 923,438 cannot be divided by just 1 and 923,438, it is not a prime number.