Q: Is 2,508,918 a Prime Number?
A: No, 2,508,918 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 2508918 can be evenly divided by 1 2 3 6 271 542 813 1,543 1,626 3,086 4,629 9,258 418,153 836,306 1,254,459 and 2,508,918, with no remainder.
Since 2,508,918 cannot be divided by just 1 and 2,508,918, it is not a prime number.