Q: Is 5,408,402 a Prime Number?
A: No, 5,408,402 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 5408402 can be evenly divided by 1 2 149 298 18,149 36,298 2,704,201 and 5,408,402, with no remainder.
Since 5,408,402 cannot be divided by just 1 and 5,408,402, it is not a prime number.