Q: Is 245,057 a Prime Number?
A: No, 245,057 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 245057 can be evenly divided by 1 41 43 139 1,763 5,699 5,977 and 245,057, with no remainder.
Since 245,057 cannot be divided by just 1 and 245,057, it is not a prime number.