Q: Is 171,441 a Prime Number?
A: No, 171,441 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 171441 can be evenly divided by 1 3 9 43 129 387 443 1,329 3,987 19,049 57,147 and 171,441, with no remainder.
Since 171,441 cannot be divided by just 1 and 171,441, it is not a prime number.