Q: Is 243,802 a Prime Number?
A: No, 243,802 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 243802 can be evenly divided by 1 2 13 26 9,377 18,754 121,901 and 243,802, with no remainder.
Since 243,802 cannot be divided by just 1 and 243,802, it is not a prime number.