Q: Is 213,005 a Prime Number?
A: No, 213,005 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 213005 can be evenly divided by 1 5 13 29 65 113 145 377 565 1,469 1,885 3,277 7,345 16,385 42,601 and 213,005, with no remainder.
Since 213,005 cannot be divided by just 1 and 213,005, it is not a prime number.