Q: Is 5,049,558 a Prime Number?
A: No, 5,049,558 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 5049558 can be evenly divided by 1 2 3 6 9 18 23 46 69 138 207 414 12,197 24,394 36,591 73,182 109,773 219,546 280,531 561,062 841,593 1,683,186 2,524,779 and 5,049,558, with no remainder.
Since 5,049,558 cannot be divided by just 1 and 5,049,558, it is not a prime number.