Q: Is 345,245 a Prime Number?
A: No, 345,245 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 345245 can be evenly divided by 1 5 29 145 2,381 11,905 69,049 and 345,245, with no remainder.
Since 345,245 cannot be divided by just 1 and 345,245, it is not a prime number.