Q: Is 828,855 a Prime Number?
A: No, 828,855 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 828855 can be evenly divided by 1 3 5 9 15 45 113 163 339 489 565 815 1,017 1,467 1,695 2,445 5,085 7,335 18,419 55,257 92,095 165,771 276,285 and 828,855, with no remainder.
Since 828,855 cannot be divided by just 1 and 828,855, it is not a prime number.