Q: Is 165,804 a Prime Number?
A: No, 165,804 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 165804 can be evenly divided by 1 2 3 4 6 12 41 82 123 164 246 337 492 674 1,011 1,348 2,022 4,044 13,817 27,634 41,451 55,268 82,902 and 165,804, with no remainder.
Since 165,804 cannot be divided by just 1 and 165,804, it is not a prime number.