Q: Is 5,405,242 a Prime Number?
A: No, 5,405,242 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 5405242 can be evenly divided by 1 2 113 226 23,917 47,834 2,702,621 and 5,405,242, with no remainder.
Since 5,405,242 cannot be divided by just 1 and 5,405,242, it is not a prime number.