Q: Is 5,420,248 a Prime Number?
A: No, 5,420,248 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 5420248 can be evenly divided by 1 2 4 8 677,531 1,355,062 2,710,124 and 5,420,248, with no remainder.
Since 5,420,248 cannot be divided by just 1 and 5,420,248, it is not a prime number.