Q: Is 350,660 a Prime Number?
A: No, 350,660 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 350660 can be evenly divided by 1 2 4 5 10 20 89 178 197 356 394 445 788 890 985 1,780 1,970 3,940 17,533 35,066 70,132 87,665 175,330 and 350,660, with no remainder.
Since 350,660 cannot be divided by just 1 and 350,660, it is not a prime number.