Q: Is 828,971 a Prime Number?
A: No, 828,971 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 828971 can be evenly divided by 1 11 13 17 31 121 143 187 221 341 403 527 1,573 2,057 2,431 3,751 4,433 5,797 6,851 26,741 48,763 63,767 75,361 and 828,971, with no remainder.
Since 828,971 cannot be divided by just 1 and 828,971, it is not a prime number.