Q: Is 5,420,242 a Prime Number?
A: No, 5,420,242 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 5420242 can be evenly divided by 1 2 821 1,642 3,301 6,602 2,710,121 and 5,420,242, with no remainder.
Since 5,420,242 cannot be divided by just 1 and 5,420,242, it is not a prime number.