Q: Is 245,308 a Prime Number?
A: No, 245,308 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 245308 can be evenly divided by 1 2 4 7 14 28 8,761 17,522 35,044 61,327 122,654 and 245,308, with no remainder.
Since 245,308 cannot be divided by just 1 and 245,308, it is not a prime number.