Q: Is 2,018,426 a Prime Number?
A: No, 2,018,426 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 2018426 can be evenly divided by 1 2 211 422 4,783 9,566 1,009,213 and 2,018,426, with no remainder.
Since 2,018,426 cannot be divided by just 1 and 2,018,426, it is not a prime number.