Q: Is 144,401 a Prime Number?
A: No, 144,401 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 144401 can be evenly divided by 1 197 733 and 144,401, with no remainder.
Since 144,401 cannot be divided by just 1 and 144,401, it is not a prime number.