Q: Is 141,604 a Prime Number?
A: No, 141,604 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 141604 can be evenly divided by 1 2 4 35,401 70,802 and 141,604, with no remainder.
Since 141,604 cannot be divided by just 1 and 141,604, it is not a prime number.