Q: Is 243,466 a Prime Number?
A: No, 243,466 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 243466 can be evenly divided by 1 2 19 38 43 86 149 298 817 1,634 2,831 5,662 6,407 12,814 121,733 and 243,466, with no remainder.
Since 243,466 cannot be divided by just 1 and 243,466, it is not a prime number.