Q: Is 825,401 a Prime Number?
A: No, 825,401 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 825401 can be evenly divided by 1 17 23 391 2,111 35,887 48,553 and 825,401, with no remainder.
Since 825,401 cannot be divided by just 1 and 825,401, it is not a prime number.