Q: Is 209,426 a Prime Number?
A: No, 209,426 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 209426 can be evenly divided by 1 2 7 14 49 98 2,137 4,274 14,959 29,918 104,713 and 209,426, with no remainder.
Since 209,426 cannot be divided by just 1 and 209,426, it is not a prime number.