Q: Is 38,458 a Prime Number?
A: No, 38,458 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 38458 can be evenly divided by 1 2 7 14 41 67 82 134 287 469 574 938 2,747 5,494 19,229 and 38,458, with no remainder.
Since 38,458 cannot be divided by just 1 and 38,458, it is not a prime number.