Q: Is 2,540,425 a Prime Number?
A: No, 2,540,425 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 2540425 can be evenly divided by 1 5 25 307 331 1,535 1,655 7,675 8,275 101,617 508,085 and 2,540,425, with no remainder.
Since 2,540,425 cannot be divided by just 1 and 2,540,425, it is not a prime number.