Q: Is 573,401 a Prime Number?
A: No, 573,401 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 573401 can be evenly divided by 1 19 103 293 1,957 5,567 30,179 and 573,401, with no remainder.
Since 573,401 cannot be divided by just 1 and 573,401, it is not a prime number.