Q: Is 2,421,326 a Prime Number?
A: No, 2,421,326 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 2421326 can be evenly divided by 1 2 29 58 109 218 383 766 3,161 6,322 11,107 22,214 41,747 83,494 1,210,663 and 2,421,326, with no remainder.
Since 2,421,326 cannot be divided by just 1 and 2,421,326, it is not a prime number.