Q: Is 366,426 a Prime Number?
A: No, 366,426 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 366426 can be evenly divided by 1 2 3 6 9 18 20,357 40,714 61,071 122,142 183,213 and 366,426, with no remainder.
Since 366,426 cannot be divided by just 1 and 366,426, it is not a prime number.