Q: Is 245,613 a Prime Number?
A: No, 245,613 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 245613 can be evenly divided by 1 3 19 31 57 93 139 417 589 1,767 2,641 4,309 7,923 12,927 81,871 and 245,613, with no remainder.
Since 245,613 cannot be divided by just 1 and 245,613, it is not a prime number.