Q: Is 355,606 a Prime Number?
A: No, 355,606 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 355606 can be evenly divided by 1 2 17 34 10,459 20,918 177,803 and 355,606, with no remainder.
Since 355,606 cannot be divided by just 1 and 355,606, it is not a prime number.