Q: Is 3,078,426 a Prime Number?
A: No, 3,078,426 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 3078426 can be evenly divided by 1 2 3 6 13 26 39 61 78 122 183 366 647 793 1,294 1,586 1,941 2,379 3,882 4,758 8,411 16,822 25,233 39,467 50,466 78,934 118,401 236,802 513,071 1,026,142 1,539,213 and 3,078,426, with no remainder.
Since 3,078,426 cannot be divided by just 1 and 3,078,426, it is not a prime number.