Q: Is 165,908 a Prime Number?
A: No, 165,908 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 165908 can be evenly divided by 1 2 4 19 37 38 59 74 76 118 148 236 703 1,121 1,406 2,183 2,242 2,812 4,366 4,484 8,732 41,477 82,954 and 165,908, with no remainder.
Since 165,908 cannot be divided by just 1 and 165,908, it is not a prime number.