Q: Is 139,441 a Prime Number?
A: No, 139,441 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 139441 can be evenly divided by 1 19 41 179 779 3,401 7,339 and 139,441, with no remainder.
Since 139,441 cannot be divided by just 1 and 139,441, it is not a prime number.