Q: Is 828,223 a Prime Number?
A: No, 828,223 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 828223 can be evenly divided by 1 11 17 43 103 187 473 731 1,133 1,751 4,429 8,041 19,261 48,719 75,293 and 828,223, with no remainder.
Since 828,223 cannot be divided by just 1 and 828,223, it is not a prime number.