Q: Is 409,250 a Prime Number?
A: No, 409,250 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 409250 can be evenly divided by 1 2 5 10 25 50 125 250 1,637 3,274 8,185 16,370 40,925 81,850 204,625 and 409,250, with no remainder.
Since 409,250 cannot be divided by just 1 and 409,250, it is not a prime number.