Q: Is 350,540 a Prime Number?
A: No, 350,540 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 350540 can be evenly divided by 1 2 4 5 10 17 20 34 68 85 170 340 1,031 2,062 4,124 5,155 10,310 17,527 20,620 35,054 70,108 87,635 175,270 and 350,540, with no remainder.
Since 350,540 cannot be divided by just 1 and 350,540, it is not a prime number.