Q: Is 18,413 a Prime Number?
A: Yes, 18,413 is a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 18413 can be evenly divided by 1 and 18,413, with no remainder.
Since 18,413 can be divided by just 1 and 18,413, it is a prime number.