Q: Is 165,474 a Prime Number?
A: No, 165,474 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 165474 can be evenly divided by 1 2 3 6 9 18 29 58 87 174 261 317 522 634 951 1,902 2,853 5,706 9,193 18,386 27,579 55,158 82,737 and 165,474, with no remainder.
Since 165,474 cannot be divided by just 1 and 165,474, it is not a prime number.