Q: Is 804,500 a Prime Number?
A: No, 804,500 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 804500 can be evenly divided by 1 2 4 5 10 20 25 50 100 125 250 500 1,609 3,218 6,436 8,045 16,090 32,180 40,225 80,450 160,900 201,125 402,250 and 804,500, with no remainder.
Since 804,500 cannot be divided by just 1 and 804,500, it is not a prime number.