Q: Is 319,441 a Prime Number?
A: Yes, 319,441 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 319441 can be evenly divided by 1 and 319,441, with no remainder.
Since 319,441 can be divided by just 1 and 319,441, it is a prime number.