Q: Is 5,387,248 a Prime Number?
A: No, 5,387,248 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 5387248 can be evenly divided by 1 2 4 8 16 336,703 673,406 1,346,812 2,693,624 and 5,387,248, with no remainder.
Since 5,387,248 cannot be divided by just 1 and 5,387,248, it is not a prime number.