Q: Is 245,442 a Prime Number?
A: No, 245,442 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 245442 can be evenly divided by 1 2 3 6 19 38 57 114 2,153 4,306 6,459 12,918 40,907 81,814 122,721 and 245,442, with no remainder.
Since 245,442 cannot be divided by just 1 and 245,442, it is not a prime number.