Q: Is 243,695 a Prime Number?
A: No, 243,695 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 243695 can be evenly divided by 1 5 17 47 61 85 235 305 799 1,037 2,867 3,995 5,185 14,335 48,739 and 243,695, with no remainder.
Since 243,695 cannot be divided by just 1 and 243,695, it is not a prime number.