Q: Is 3,988,741 a Prime Number?
A: No, 3,988,741 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 3988741 can be evenly divided by 1 599 6,659 and 3,988,741, with no remainder.
Since 3,988,741 cannot be divided by just 1 and 3,988,741, it is not a prime number.