Q: Is 2,421,426 a Prime Number?
A: No, 2,421,426 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 2421426 can be evenly divided by 1 2 3 6 7 14 21 42 57,653 115,306 172,959 345,918 403,571 807,142 1,210,713 and 2,421,426, with no remainder.
Since 2,421,426 cannot be divided by just 1 and 2,421,426, it is not a prime number.